impenetrable

ADJECTIVE /ɪm'pɛnɪtrəbəl/
12 LETTERS · 5 SYLLABLES · STARTS WITH I

impenetrable is a valid 12-letter word worth 18 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
I1M3P3E1N1E1T1R1A1B3L1E1
1 + 3 + 3 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does impenetrable mean?

ADJECTIVE · 3 SENSES
1

Permitting little if any light to pass through because of denseness of matter.

“impenetrable gloom”

SYNONYMS
SIMILAR
2

Impossible to understand.

“impenetrable jargon”

3

Not admitting of penetration or passage into or through.

“an impenetrable fortress”

“impenetrable rain forests”

ANTONYMS
SIMILAR