Lessons Unit 1, lesson 42
ɹ as in red
One consonant, on its own page. Hear it, watch where it sits in each word's sheet, then say the words yourself.
What do the marks mean?
Want the full walkthrough? Read the map explains every mark, with practice.
ɹthe r in red
Curl your tongue tip up and slightly back — it touches nothing at all. Round your lips a little: red, run. No rolling, no tapping.
Now say it yourself
Read each word from its sheet, out loud, three times. Where there's a play button, listen first and copy what you hear. Slow is fine — speaking clearly matters more than speaking fast. Tap a word's microphone to record yourself and see which sounds landed.
Check your pronunciation, on this device. The first use downloads a small AI listener (about 40 MB, one time, then it's cached). Your voice is analyzed here in your browser — it never leaves your device.
Don't tap it, don't roll it
American ɹ is unusual: the tongue tip curls up and slightly back but touches nothing — no tap against the ridge, no trill, no contact at all. Say red or run and check that your tongue is floating, not touching anywhere in your mouth.
Adding a small lip round, as in row or ray, helps darken the sound and makes it easier to keep the tongue from drifting toward contact.
The classic partner: L
ɹ and l confuse many learners because both use the tongue tip lifted toward the front of the mouth — but l actually touches the ridge, and ɹ never does. red and its l-cousin led from the l-lesson make a clean test pair.
In the middle of a word, like very, keep the tongue floating and never let it tap down — that tap is what would turn it into l or even a fast d.