How to pronounce by in American English

IPA /baɪ/ Syllables 1 · bahy

bahy

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Americans pronounce by as bahy (/baɪ/). You'll hear it in sentences like "She stood by the brook" or "Can you do it by yourself?" — more examples below.

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Sound by sound

Every sound in "by".

1 syllable, 2 sounds. Explore each sound's mouth shape and how it's made.

b/b/

Press your lips together, add vocal cord vibration, then release.

ahy/aɪ/

Start with your jaw open wide and your tongue resting low and flat. Glide the front of your tongue up toward the roof of your mouth as your jaw closes halfway.

In real conversation

Hear "by" in the wild.

Click any sentence to see the full breakdown — every link, every reduction, every flap-T.

"Brother, wonder over yonder by the river."

BRUH·dher WUHN·der OH·ver YAHN·der bahy dhuh RIH·ver

"Can we push back the meeting time by about thirty minutes?"

kuhn wee PUUSH BAK dhuh MEE·duhng TAHYM bahy uh·BOWT THUR·dee MIH·nuhts

"Can you believe how quickly this year has gone by already?"

kan yoo buh·LEEV HOW KWIH·klee dhihs YEER huhz GAHN bahy ahl·REH·dee

"Can you do it by yourself?"

kuhn yoo DOO iht bahy yer·SEHLF

"Do you feel the cool breeze by the tall tree?"

doo yoo FEEL dhuh KOOL BREEZ bahy dhuh TAHL TREE

"Five lives were saved by the brave dive."

FAHYV LAHYVZ wer SAYVD bahy dhuh BRAYV DAHYV

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Questions

Questions people ask about this.

Is the American pronunciation of "by" different from British English?

American English uses different vowel shapes, a relaxed retroflex R, and connected-speech tricks like flap-T and glottal-stop T that British Received Pronunciation generally avoids. The respell "bahy" reflects the casual American form; British dictionaries typically print a citation form with crisper consonants and different vowel choices.