, sometimes romanized as moé, is a Japanese word that refers to feelings of strong affection, mainly towards characters in manga, anime, video games, and other media directed at the otaku market. Moe has also gained usage for feelings of affection towards any subject.
Moe is related to neoteny and the feeling of "cuteness" a character can evoke. The word moe originated in the late 1980s and early 1990s in Japan and is of uncertain origin, although there are several theories on how it came into use. In 2004, the term was nominated for the U-Can New Words and Buzzwords Awards, and in 2005, the phrase "Moe~" (萌え〜) won a spot in the top ten, represented by the Akihabara-based maid idol group Kanzen Maid Sengetsu (完全メイド宣言). In 2018, the term was officially added to the seventh edition of the prestigious Japanese dictionary Kōjien, marking its deep integration and recognition within standard Japanese society.
Moe characters have expanded through Japanese media, and the concept has been commercialised. Contests, both online and in the real world, exist for moe-styled things, including one run by one of the Japanese game rating boards. Various notable commentators such as Tamaki Saitō, Hiroki Azuma, and Kazuya Tsurumaki have also given their take on moe and its meaning.
Meaning Moe used in slang refers to feelings of affection, adoration, devotion, and excitement felt towards characters that appear in manga, anime, video games, and other media (usually Japanese). Characters that elicit feelings of moe are called "moe characters".別冊宝島vol421、246頁. Included in the meaning of the word is the idea that "deep feelings felt towards a particular subject" is used in cases where a simple "like" is not enough to express the feeling. The common feature in all feelings of moe is that the subject of such feelings is something that one cannot possibly have a real relationship with, like a fictional character, a pop idol, or an inorganic substance. It can be considered a kind of "pseudo-romance", but it is not always seen to be the same as "romance".
Linguistic features Linguistically, "moe" originates as the ren'yōkei (noun-like verb stem) of the verb moeru (). In slang, however, it has expanded to function as a noun, an interjection, and a prefix or adjective stem (e.g., in compound terms like moe-chara [moe character] or moe-zoku [moe tribe]).
When used as a verb, moeru conjugates as an Ar-group shimo-ichidan (下一段活用) verb. Although the literal verb meaning "to sprout" is purely intransitive, slang structures that carry transitive-like intent operate through intransitive grammar using the postposition ni (に). For example: "A wa B ni moeru" (, lit. "A feels moe towards B"), where the subject (A) is receptive to the stimulus of the object (B). "B wa moeru" (, lit. "B is moe-evoking"), where B functions as the source of the feeling.
In general conversation, both the subject and object are frequently omitted, treating the state of "moeru" as an autonomous emotional phenomenon similar to verbs like naku (, "to cry") and nakeru (, "evokes tears").
Taste assertion According to cultural critic Kaichiro Morikawa, the term moe operates primarily as a "word used to assert one's taste or hobby." For instance, if an individual declares, "Within Heidi, Girl of the Alps, I am Clara-moe" (クララ萌え), they are not merely expressing a localized preference for the character Clara; rather, they are using their adoration for Clara as a template to explicitly outline and explain their broader subcultural tastes, habits, and aesthetic standards to other people.
Domestic versus international scope In Japan, the word has evolved to be used regarding all kinds of topics, expanding far beyond its initial scope of fictional two-dimensional beautiful girl (bishōjo) characters. Today, Japanese usage of moe can encompass real actors, pop idols, non-human animals, inanimate physical objects (such as "factory moe" [], whale moe, and wok moe), and intangible concepts like specific musical arrangements.
In contrast, in international communities (including English, Spanish, French, and Italian-speaking fandoms), the term "moe" (often capitalized as "MOE") is almost strictly restricted to instances where a person feels affection, adoration, or cuteness towards fictional characters (especially moe characters) and the specific visual and personality tropes associated with them. This localization is demonstrated in international editions of anime, such as The Melancholy of Haruhi Suzumiya, where occurrences of the word "moe" in Japanese dialogue are directly transliterated as "MOE" in subtitles and dubbing to preserve this specific subcultural connotation.
Origins The term's origin and etymology are unknown. Anime columnist John Oppliger has outlined several popular theories describing how the term would have stemmed from the name of anime heroines, such as Hotaru Tomoe from Sailor Moon (Tomoe is written as , relevant kanji is the same) or Moe Sagisawa from the 1993 anime Kyōryū Wakusei. The term first became popular in 1993-94 among users of Japanese bulletin board systems.
Historically, early posts on the Japanese network newsgroup fj demonstrate some tentative usage of the word. In 1988, a user wrote, "My youth's hot blood is sprouting/burning up" (青春の熱き血潮が、萌えたぎります), though it remains ambiguous whether this was an early conceptualization of moe or simply a typographical error for "burning" (). By 1994, posts targeting female voice actors using "moe" emerged, followed by a rapid surge in posts targeting two-dimensional fictional characters in 1995.
Kyōryū Wakusei (Dinosaur Planet) theory and dispute The theory attributing the term to the character Moe in the 1993 NHK educational anime Kyōryū Wakusei was popularized by cultural commentator Toshio Okada and remains a widely cited origin story. However, science writer Ryuichi Kaneko, a core staff member and writer for the show, disputed this in his book Shurarezaru Nihon no Kyōryū Bunka (2007), stating that the "moe" concept and slang had already existed prior to the show's release. Furthermore, in his writings, Okada misidentified the character's name as "Moe Sagisawa" (), whereas she had no surname in the actual series (though her initial concept name was Moe Yuki). On the Mapletown Network PC-VAN bulletin board, the phrase "Moe-chan, moe-moe" () was found in July 1993, but the first actual use of "萌え" on that board was in January 1994 regarding Akazukin Chacha, not Kyōryū Wakusei.
Sei Marianne community theory Businessman Shinya Takei proposed that the term originated in his high school PC-VAN community "Sei Marianne" (). A text document titled "Sei Marianne Dictionary" from March 1994 features the term "moe~" () to describe a melancholic adoration for Madoka Ayukawa from the manga and anime Kimagure Orange Road. Another theory associated with this community links the term to the character Moe Takatsu from Yui Ayumi's 1993 manga Taiyō ni Smash!.
Other theories Psychologist Tamaki Saitō identifies it as coming from the Japanese word for "budding", . Ken Kitabayashi of the Nomura Research Institute has defined moe as "being strongly attracted to one's ideals". Kitabayashi has identified the word moe to be a pun with the Japanese godan and ichidan verbs for 'to sprout', / , and their homophone 'to burn' (in the sense of one's heart burning, or burning with passion), / .
Anthropologist Patrick Galbraith cites Morikawa Kaichirō, who argues that the term came from internet message boards such as NIFTY-Serve and Tokyo BBS in the 1990s, from fans discussing bishōjo (beautiful girl) characters. Galbraith argues that moe has its roots in the development of bishōjo characters in Japanese subcultures in the 1970s and 80s. This was exemplified in the lolicon boom of the 1980s, a "fertile ground" for the "budding desire for fictional characters".
Another theory suggests that the term was popularized in the reader submission columns of the magazine Fanroad around 1980 by passionate fans of the anime Space Runaway Ideon.
Comiket organiser Ichikawa Koichi has described Lum from Urusei Yatsura as being both the source of moe and the first tsundere. The character of Clarisse from Hayao Miyazaki's The Castle of Cagliostro (1979) has also been cited as a potential ancestral example, with Lupin acting like an older brother to Clarisse and taunting Count Cagliostro for marrying someone half his age. According to culture critic Hiroki Azuma, as Rei Ayanami from Neon Genesis Evangelion became a more prominent character among fans, she "changed the rules" governing what people regarded as moe-inspiring. The industry has since created many characters which share her traits of pale skin, blue hair and a "quiet personality".
Usage
Commercial application
Moe characters have expanded within the Japanese media market. In 2003, the market for moe media such as printed media, video, and games was worth 88 billion yen; roughly one-third of the estimated 290 billion yen otaku market in Japan. In 2009, Brad Rice, editor-in-chief of Japanator, said that "moe has literally become an economic force" saying that more products use some element of moe in order to sell better. Rice also goes on to say that moe is used to get anime and manga works out to "hardcore fans who buy excessive amounts of items related to the character of their desire."
A 2006 nationwide public survey published by the Computer Entertainment Supplier's Association (CESA) involving 1,103 respondents aged 3 to 79 showed that 66.4% of males and 65.6% of females recognized the term moe (defined as holding affection for manga, anime, and game characters). Active usage of the term ("know it well and use it myself") peaked among males aged 20–24 at 8.9%, and among females aged 15–19 at 12.1%. By 2015, a lifestyle survey of graduating university students by Mynavi reported that approximately 1 in 2.7 (36.4%) identified themselves as "otaku", demonstrating the growth of the demographic associated with moe culture.
Recognizing the economic value of the movement, the Japanese internet service provider registered the `.moe` top-level domain with ICANN, launching its public registration in 2014.
John Oppliger from AnimeNation traced the first decade of the 2000s as the time when moe became increasingly popular and recognized. Commercialization was a result of interest that followed, and moe evolved from being a non-sexual desire to being a sexually sublimated fascination with cuteness. Oppliger goes on to say that moe shifted entirely from an interchange between character and viewer, to a focused fetish of viewers. Examples used by Oppliger include the series; K-On, Lucky Star, and Moetan where he points out they are "revolved around adorable, whimsical, clumsy, early-adolescent girl characters in order to evoke, enflame, and manipulate the interests and affections of viewers." Rather than evoking moe feelings, they were literally moe characters that had defining characteristics of the moe style. Oppliger referred to these girl characters as "adorably cute, just a bit sexually appealing, and self-conscious but not yet cynical" going on to say that they demand notice and adoration, rather than passively earning it.
With moe anthropomorphism, moe characteristics are applied to give human elements to non-human objects. The Gradius video game series features a spaceship named Vic Viper. For a spin-off game, moe is applied to Vic Viper to create Otomedius.
Sexual attraction Sometimes feelings of moe towards fictional characters include "sexual excitement", or are understood in the context where "lots of beautiful girls and boobs appear." In these cases, feelings of pure affection that gradually become stronger over time can lead to these feelings of eroticism.
Queer theorist Yuu Matsuura says that sexual desire oriented to such characters differs from a desire toward humans.