Word Pronunciation & Dictionary

femtokatal

Word Rarity Very rare

Frequency: Zipf frequency 0.00 in modern English

Syllables: fem-tokatal
IPA

19

Scrabble Score

10

Letters

2

Syllables

8

Unique Chars

Meaning

noun

An SI unit of catalytic activity equal to 10⁻¹⁵ katals. Symbol: f

Etymology

Etymology tree Proto-Indo-European *pénkʷe Proto-Germanic *fimf Proto-Indo-European *déḱm̥ Proto-Germanic *tehun Proto-Germanic *fimftehun Old Norse fimmtánder. Danish femtender. English femto- English katal English femtokatal From femto- + katal.

Inflected Forms

femtokatals (plural)

Derived Forms

fkat

Questions

What does femtokatal mean?: An SI unit of catalytic activity equal to 10⁻¹⁵ katals. Symbol: f
Where does femtokatal come from?: Etymology tree Proto-Indo-European *pénkʷe Proto-Germanic *fimf Proto-Indo-European *déḱm̥ Proto-Germanic *tehun Proto-Germanic *fimftehun Old Norse fimmtánder. Danish femtender. English femto- English katal English femtokatal From femto- + katal.

How to pronounce femtokatal

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