(2 results)
4 syllables:
penetrable
5 syllables:
unpenetrable
Words and phrases that almost rhyme †:
(26 results)
4 syllables:
pentagonal,
eligible,
questionable,
reputable,
demonstrable,
hebdomadal,
equitable,
evitable,
negligible,
revocable,
estimable,
getatable
5 syllables:
unquestionable,
inevitable,
impressionable,
inestimable,
disreputable,
exceptionable,
irrevocable,
inequitable,
intelligible,
objectionable
6 syllables:
unobjectionable,
unexceptionable,
unintelligible,
unimpressionable
More ideas:
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— Nouns for impenetrable:
darkness,
barrier,
wall,
mystery,
forests,
forest,
jungle,
veil,
thickets,
gloom,
thicket,
more...
— People also search for:
impregnable,
impermeable,
inscrutable,
impervious,
indecipherable,
unclimbable,
indestructible,
invisible,
opaque,
porous,
more...
Commonly used words are shown in bold. Rare words are dimmed. Click on a word above to view its definition.
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