Word.ws English Dictionary

HPA

HPA is the initialism of human-powered aircraft.

HPA is the initialism of hypothalamic-pituitary-adrenal.

HPA is the initialism of Health Protection Agency.

Meaning of hypothalamic-pituitary-adrenal

Adjective

hypothalamic-pituitary-adrenal (not comparable)

  1. Relating to the hypothalamus, the pituitary gland and the adrenal glands.

Forms of HPA

pluralHPAs
pluralHPA

Questions about HPA

What is HPA the initialism of?
HPA is the initialism of human-powered aircraft.

Words near HPA in the dictionary

  1. Hoàng Sa
  2. Hoàng Su Phì
  3. Hoʻoleilana
  4. hp
  5. HP-UX
  6. HPA
  7. hpaB
  8. Hpakant
  9. HPAs
  10. HPC
  11. HPD

Source and license

Adapted from Wiktionary: HPA (page history and authors); hypothalamic-pituitary-adrenal (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

Last updated:

Cite this entry: “HPA.” Word.ws, https://word.ws/hpa. Based on Wiktionary, CC BY-SA 4.0.