Word Pronunciation & Dictionary

fibrillation

/ˌfɪbɹɪˈleɪʃən/

Word Rarity Rare

Frequency: 2.82 in modern English

Syllables
fib-ril-la-tion
IPA
/ˌfɪbɹɪˈleɪʃən/
17
Scrabble Score
12
Letters
4
Syllables
9
Unique Chars

Meaning

noun

The rapid, irregular, and unsynchronized contraction of the muscle fibers of the heart.

Countable; Uncountable

Example Sentences

Etymology

Etymology tree English fibrilla Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English fibrillation From fibrilla + -ation.

Usage

Inflected Forms

Derived Forms

Phrases

Frequently Paired Words

Rhymes With

Questions

How do you pronounce fibrillation?
The recorded pronunciation is /ˌfɪbɹɪˈleɪʃən/.
What does fibrillation mean?
The rapid, irregular, and unsynchronized contraction of the muscle fibers of the heart.
Where does fibrillation come from?
Etymology tree English fibrilla Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English fibrillation From fibrilla + -ation.

How to pronounce fibrillation

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