Speakur

Word Pronunciation & Dictionary

atra

/ˈeɪtɹə/

Word Rarity Very rare

Frequency: Zipf frequency 1.95 in modern English

Syllables
atra
IPA
/ˈeɪtɹə/
4
Scrabble Score
4
Letters
2
Syllables
3
Unique Chars

Meaning

noun

Initialism of all-trans retinoic acid.

Uncountable

Usage

Questions

How do you pronounce atra?
The recorded pronunciation is /ˈeɪtɹə/.
What does atra mean?
Initialism of all-trans retinoic acid.

How to pronounce atra

  1. Open the pronunciation page — Open the Speakur entry for “atra”.
  2. Read the phonetic spelling — Read the IPA spelling (/ˈeɪtɹə/) so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “atra”.
  4. Repeat and practice — Say “atra” aloud, matching stress and vowels until it feels natural.