spring line

11 LETTERS · STARTS WITH S

spring line is a valid 11-letter word worth 13 points in Scrabble and 18 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1P3R1I1N1G2L1I1N1E1

1 + 3 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 1 =13 PTS

DOUBLE WORD → 26TRIPLE WORD → 39

MEANING

What does spring line mean?