Word Pronunciation & Dictionary

sesquidiurnal

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
sesquid-i-ur-nal
IPA
23
Scrabble Score
13
Letters
4
Syllables
10
Unique Chars

Meaning

adj

Based on a cycle of 36 hours (one-and-a-half days)

Etymology

From New Latin sēsquidiurnus + English -al. Equivalent to sesqui- + diurnal.

Word Breakdown

Questions

What does sesquidiurnal mean?
Based on a cycle of 36 hours (one-and-a-half days)
Where does sesquidiurnal come from?
From New Latin sēsquidiurnus + English -al. Equivalent to sesqui- + diurnal.

How to pronounce sesquidiurnal

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