cross-classification

NOUN
20 LETTERS · STARTS WITH C

cross-classification is a valid 20-letter word worth 28 points in Scrabble and 33 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3R1O1S1S1-0C3L1A1S1S1I1F4I1C3A1T1I1O1N1
3 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 1 + 1 + 1 + 4 + 1 + 3 + 1 + 1 + 1 + 1 + 1 =28 PTS
DOUBLE WORD → 56TRIPLE WORD → 84
MEANING

What does cross-classification mean?

NOUN · 1 SENSE
1

Classification according to more than one attribute at the same time.

“the cross-classification of cases was done by age and sex”