line of inquiry

NOUN
15 LETTERS · STARTS WITH L

line of inquiry is a valid 15-letter word worth 28 points in Scrabble and 31 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
L1I1N1E1O1F4I1N1Q10U1I1R1Y4
1 + 1 + 1 + 1 + 0 + 1 + 4 + 0 + 1 + 1 + 10 + 1 + 1 + 1 + 4 =28 PTS
DOUBLE WORD → 56TRIPLE WORD → 84
MEANING

What does line of inquiry mean?

NOUN · 1 SENSE
1

An ordering of questions so as to develop a particular argument.