How do you pronounce "biology"?

In American English: /baɪˈɑːlədʒi/ (beye-AHL-uhj-ee). In British English: /baɪˈɒlədʒi/ (beye-OL-uhj-ee). In Canadian English: /baɪˈɑːlədʒi/ (beye-AHL-uhj-ee). In Australian English: /baɪˈɒlədʒi/ (beye-OL-uhj-ee).

Is "biology" pronounced differently in American and British English?

Yes. In American English it's pronounced /baɪˈɑːlədʒi/ (beye-AHL-uhj-ee), while in British English it's /baɪˈɒlədʒi/ (beye-OL-uhj-ee).

How to Pronounce "biology"

🗣️pronounce.how

biology

regional

/baɪˈɑːlədʒi/

beye-AHL-uhj-ee

Syllable Breakdown

baɪbi·ɑːlol·ədʒo·igy

Source

90%confidence📘 CMU Pronouncing Dictionary v0.7b

All Variants

Browse by Letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Edit on GitHub Report an issue

Last updated: 2026-02-14