spring caliper

14 LETTERS · STARTS WITH S

spring caliper is a valid 14-letter word worth 20 points in Scrabble and 26 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1P3R1I1N1G2C3A1L1I1P3E1R1

1 + 3 + 1 + 1 + 1 + 2 + 0 + 3 + 1 + 1 + 1 + 3 + 1 + 1 =20 PTS

DOUBLE WORD → 40TRIPLE WORD → 60

MEANING

What does spring caliper mean?