impugnable

ADJECTIVE
10 LETTERS · 4 SYLLABLES · STARTS WITH I

impugnable is a valid 10-letter word worth 17 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1M3P3U1G2N1A1B3L1E1
1 + 3 + 3 + 1 + 2 + 1 + 1 + 3 + 1 + 1 =17 PTS
DOUBLE WORD → 34TRIPLE WORD → 51
MEANING

What does impugnable mean?

ADJECTIVE · 1 SENSE
1

Subject to being discredited.