PHD

PHD, PhD, or Ph.D. may refer to:

Doctor of Philosophy (PhD), an academic qualification

Comics PhD: Phantasy Degree, a Korean comic series Piled Higher and Deeper or PhD Comics, a webcomic

Music Ph.D. (band), a 1980s British group Ph.D. (Ph.D. album) Ph.D. (Art Farmer album) "PHD", a song on the album Tweekend by the Crystal Method

Other uses Planetary health diet, a diet designed to be healthy, adaptable to diverse cultures, and environmentally sustainable PHD finger, a protein sequence Harry Clever Field (IATA and FAA LID: PHD), a US airport

See also EGLN2 or PHD1, an enzyme EGLN1 or PHD2, an enzyme EGLN3 or PHD3, an enzyme Naval Surface Warfare Center Port Hueneme (NSWC PHD), California, US