Word Pronunciation & Dictionary

retroactive

/ˌɹɛ.tɹoʊˈæk.tɪv/

Word Rarity Rare

Frequency: Zipf frequency 2.92 in modern English

Syllables
retroac-tive
IPA
/ˌɹɛ.tɹoʊˈæk.tɪv/
16
Scrabble Score
11
Letters
4
Syllables
8
Unique Chars

Meaning

Example Sentences

Etymology

First attested in 1610. From French rétroactif, equivalent to retro- + active.

Origin

Regional Pronunciation

  • American English: /ˌɹɛ.tɹoʊˈæk.tɪv/
  • British English: /ˌɹɛt.ɹəʊˈæk.tɪv/

Derived Forms

Phrases

Frequently Paired Words

Synonyms

Rhymes With

Questions

How do you pronounce retroactive?
The recorded pronunciation is /ˌɹɛ.tɹoʊˈæk.tɪv/.
What does retroactive mean?
Extending in scope, effect, application or influence to a prior time or to prior conditions
Where does retroactive come from?
First known use: First attested in 1610.

How to pronounce retroactive

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