quaternion

NOUN /kwə'tɜrniən/
10 LETTERS · 4 SYLLABLES · STARTS WITH Q

quaternion is a valid 10-letter word worth 19 points in Scrabble and 22 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
Q10U1A1T1E1R1N1I1O1N1
10 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =19 PTS
DOUBLE WORD → 38TRIPLE WORD → 57
MEANING

What does quaternion mean?

NOUN · 1 SENSE
1

The cardinal number that is the sum of three and one.