Synonyms for tetrad
Most common
quaternion quadruplet quaternity quadruplicity quadriad vierbein
All synonyms
Noun
1. Quaternion — A group of four things
quaternion, four, quartet, foursome, quaternary, quaternity, quadruplet, quadruplicity
Definitions
- n. 1
A group of four things.
Forms
- Plural
- tetrads → quaternions, fours, quartets, foursomes…
Example sentences
- quaternion In quaternion arithmetic, there are more than two distinct square roots of -1.
Popularity over time
| Word | 1850 → 2019 | Trend |
|---|---|---|
| tetrad | falling | |
| quaternion | rising | |
| quadruplet | falling | |
| quaternity | steady | |
| quadruplicity | steady | |
| quadriad | falling |
Use in printed books, per decade from 1850 to 2019.
By length
- 4 letters
- four1
- 7 letters
- quartet2
- 8 letters
- foursome2, quadriad, vierbein
- 10 letters
- quaternary4, quaternion, quadruplet, quaternity
- 13 letters
- quadruplicity
The small number after each word is its number of syllables (quartet2 = 2 syllables).
In other languages
- Français
- tétrade