How to pronounce The SIT Vowel /ɪ/ in American English

One of the most common vowels in American English. Hear it in sit, fix, big, tip.

IPA /ɪ/ Respell ih Category Vowel

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The /ɪ/ vowel, the sit sound, is the short, relaxed vowel Americans use in words like sit, fix, big, and quick. Drop your jaw slightly, keep your lips completely relaxed, and arch the top-front of your tongue toward the roof of your mouth while the tip rests behind your bottom teeth. A lot of languages don't have this loose shape, so speakers swap it for the tighter /i/ in seat. Keep the jaw and tongue relaxed and you've got the casual American shape.

How to make it

Three small adjustments.

Get them right and the sound takes care of itself.

Drop your jaw slightly with relaxed lips. Touch the tongue tip behind the bottom front teeth and arch the top-front toward the roof.

Mouth shape

/ɪ/ as in sit

Jaw

Relaxed drop, not very much.

Tongue

Tip stays forward, lightly touching the back of the bottom front teeth. The top-front part arches up towards the roof of the mouth.

Lips

Relaxed.

Quick tips

One thing to remember.

Non-native speakers often replace IH with EE. Be careful to drop the jaw more for IH.

Easy to confuse

Compare with similar sounds.

If your sound is sliding into a neighbor, here's how to tell them apart.

/ɪ/ vs /i/

SEE Vowel

SIT vs SEE: For SIT (/ɪ/) the jaw drops more, the tongue sits lower (not as close to the roof of the mouth), and the lips stay fully relaxed. Example: <em>fix</em>. For SEE (/i/) the jaw drops less, the tongue rides higher, and the lips pull a little wide. Example: <em>please</em>.

Hear it in words

16 everyday words.

Tap any word for its full breakdown — every reduction, every flap-T.

Hear it in sentences

In real conversation.

5 short sentences where this sound shows up. Tap to play; click the title for the full breakdown.

This is a big risk for his business.

dhihs ihz uh BIHG RIHSK fer hihz BIHZ·nuhs.

This is a little bit distinct.

DHIHS ihz uh LIH·duhl BIHT duh·STIHNGKT.

The system is visibly distinct and difficult to fix.

dhuh SIH·stuhm ihz VIH·zuh·blee duh·STIHNGKT and DIH·fuh·kuhlt tuh FIHKS.

It is a pity that the kitten bit the mitten.

iht ihz uh PIH·dee dhuht dhuh KIH·tuhn BIHT dhuh MIH·tuhn.

The big building in the city is strictly off limits.

dhuh BIHG BIHL·duhng ihn dhuh SIH·dee ihz STRIHKT·lee AHF LIH·muhts.

Where this sound transforms

Connected-speech rules involving /ɪ/.

Each rule has its own page with examples and practice tips.

Rule 21

Short Contractions (it's, that's)

In single-syllable -ts contractions (it's = it + is, that's = that + is, what's = what + is, let's = let + us), the unstressed vowel of the enclitic ("is" /ɪ/ or "us" /ə/) is completely elided in fast speech, leaving only the final /ts/ cluster.

FAQ

Common questions about /ɪ/.

What's the easiest way to make the /ɪ/ vowel in American English?

Drop your jaw slightly and make sure your lips are completely relaxed, no smile, no pulling back. Keep the tip of your tongue forward, lightly touching the back of your bottom front teeth, and let the top-front part arch up just a bit. The single biggest mistake here is tensing up. This is a lazy, relaxed vowel; if you feel tension anywhere in your cheeks or tongue, you're working too hard.

Why do "sit" and "seat" sound exactly the same when I say them?

You're likely using the same tense tongue shape for both. In seat /i/, the tongue pushes high, the lips pull back, the mouth muscles are tense. In sit /ɪ/, everything relaxes: jaw drops a little more, tongue lowers, lips stay loose. Many languages only have the tense /i/, so the brain defaults to it. Force the jaw to drop slightly on sit and let the sound turn heavier and lazier.

Why does the E in "pretty" or the U in "busy" sound like the SIT vowel?

English spelling is famously unreliable, and the relaxed /ɪ/ shows up in plenty of words that don't have an I in them. You'll hear this exact sound in women, busy, pretty, build, system. The /ɪ/ shape is also heavily used in unstressed prefixes, the E in return or decide sounds like a quick quiet /ɪ/. Focus on the relaxed tongue shape, not the letter on the page.