feeder line

NOUN /fidər_laɪn/
11 LETTERS · STARTS WITH F

feeder line is a valid 11-letter word worth 14 points in Scrabble and 16 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4E1E1D2E1R1L1I1N1E1
4 + 1 + 1 + 2 + 1 + 1 + 0 + 1 + 1 + 1 + 1 =14 PTS
DOUBLE WORD → 28TRIPLE WORD → 42
MEANING

What does feeder line mean?

NOUN · 1 SENSE
1

A branching path off of a main transportation line (especially an airline).