first law of motion

NOUN
19 LETTERS · STARTS WITH F

first law of motion is a valid 19-letter word worth 27 points in Scrabble and 30 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
F4I1R1S1T1L1A1W4O1F4M3O1T1I1O1N1
4 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 4 + 0 + 1 + 4 + 0 + 3 + 1 + 1 + 1 + 1 + 1 =27 PTS
DOUBLE WORD → 54TRIPLE WORD → 81
MEANING

What does first law of motion mean?

NOUN · 1 SENSE
1

A body remains at rest or in motion with a constant velocity unless acted upon by an external force.