catenary system

15 LETTERS · STARTS WITH C

catenary system is a valid 15-letter word worth 24 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

C3A1T1E1N1A1R1Y4S1Y4S1T1E1M3

3 + 1 + 1 + 1 + 1 + 1 + 1 + 4 + 0 + 1 + 4 + 1 + 1 + 1 + 3 =24 PTS

DOUBLE WORD → 48TRIPLE WORD → 72

MEANING

What does catenary system mean?