How to Pronounce “aperture”

American (US)

/ˈæp.ɚˌt͡ʃʊɹ/

British (UK)

/ˈap.ə.t͡ʃə/

noun — A small or narrow opening, gap, slit, or hole.

Example: an aperture in a wall.

The final e is silent. The transcription /ˈæp.ɚˌt͡ʃʊɹ/ ends on a consonant sound, so the written e at the end of “aperture” is not pronounced.

Where the stress falls. “aperture” has 3 syllables, and the transcription /ˈæp.ɚˌt͡ʃʊɹ/ puts the primary stress mark (ˈ) before the first one — so the first syllable is the longest and loudest. The others are said quickly and lightly.

What does "aperture" mean?

aperture (noun): A small or narrow opening, gap, slit, or hole. For example — an aperture in a wall.

How do you pronounce "aperture" in American vs British English?

American English: /ˈæp.ɚˌt͡ʃʊɹ/. British English: /ˈap.ə.t͡ʃə/. Play both on this page to hear the difference.

What is the IPA transcription of "aperture"?

/ˈæp.ɚˌt͡ʃʊɹ/ in American English, /ˈap.ə.t͡ʃə/ in British English.

Which syllable is stressed in "aperture"?

“aperture” has 3 syllables, and the transcription /ˈæp.ɚˌt͡ʃʊɹ/ puts the primary stress mark (ˈ) before the first one — so the first syllable is the longest and loudest. The others are said quickly and lightly.