inertial frame

NOUN
14 LETTERS · STARTS WITH I

inertial frame is a valid 14-letter word worth 18 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1N1E1R1T1I1A1L1F4R1A1M3E1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 4 + 1 + 1 + 3 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does inertial frame mean?

NOUN · 1 SENSE
1

A coordinate system in which Newton's first law of motion is valid.