Speakur

Word Pronunciation & Dictionary

zeptogram

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables
zep-togram
IPA
23
Scrabble Score
9
Letters
2
Syllables
9
Unique Chars

Meaning

noun

An SI unit of mass equal to 10⁻²¹ grams. Symbol: zg

Etymology

Etymology tree Proto-Afroasiatic *sṗɣ? Proto-Semitic *šabʕ-bor.? Proto-Indo-European *septḿ̥ Proto-Hellenic *heptə́ Ancient Greek ἑπτᾰ́ (heptắ)der. English zepto- English gram English zeptogram From zepto- + gram.

Inflected Forms

zeptograms (plural) zeptogramme (alternative, UK)

Questions

What does zeptogram mean?
An SI unit of mass equal to 10⁻²¹ grams. Symbol: zg
Where does zeptogram come from?
Etymology tree Proto-Afroasiatic *sṗɣ? Proto-Semitic *šabʕ-bor.? Proto-Indo-European *septḿ̥ Proto-Hellenic *heptə́ Ancient Greek ἑπτᾰ́ (heptắ)der. English zepto- English gram English zeptogram From zepto- + gram.

How to pronounce zeptogram

  1. Open the pronunciation page — Open the Speakur entry for “zeptogram”.
  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 “zeptogram”.
  4. Repeat and practice — Say “zeptogram” aloud, matching stress and vowels until it feels natural.