conceptualize

VERB /kən'sɛpʧuə,laɪz/
13 LETTERS · 5 SYLLABLES · STARTS WITH C

conceptualize is a valid 13-letter word worth 28 points in Scrabble and 34 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
C3O1N1C3E1P3T1U1A1L1I1Z10E1
3 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 1 + 1 + 1 + 10 + 1 =28 PTS
DOUBLE WORD → 56TRIPLE WORD → 84
MEANING

What does conceptualize mean?