spirillum
Word Rarity
Very rare
Frequency: Zipf frequency 1.03 in modern English
13
Scrabble Score
9
Letters
3
Syllables
7
Unique Chars
Meaning
noun
Any of various aerobic bacteria of the genus Spirillum, having an elongated spiral form and bearing a tuft of flagella.
noun
Any of various other spiral-shaped microorganisms.
Etymology
From the genus name, from Latin spira (“coil”).
Origin
- Source language: Latin
Word Breakdown
- Root: spira