impermeable

The word “impermeable” has 5 syllables: im-per-me-a-ble

It's pronounced as /ɪmˈpɜːr.mi.ə.bəl/

What is synonym and antonym for impermeable?

In the thesaurus, “impermeable” has 37 synonyms and 18 antonyms.

Here are synonyms and antonyms for impermeable along with examples of usage in sentences.

Synonyms for impermeable

airtight
close
compact
compressed
condensed
dense
firm
frozen
hard
hermetic
hermetical
impassable
impassible
impenetrable
impervious
impregnable
inflexible
leak-proof
leakproof
lightproof
nonporous
rigid
sealed
snug
solid
soundproof
stiff
sturdy
substantial
thick
tight
tough
unbending
unyielding
water-resistant
waterproof
watertight

Antonyms for impermeable

absorbent
bendable
elastic
flexible
giving
leaky
malleable
negotiable
passable
penetrable
permeable
pervious
pliable
porous
soft
squishy
unsealed
yielding

Meanings of impermeable

adjective
1. Impossible to permeate.
2. Not allowing passage, especially of liquids; waterproof.

Example Sentences

The jacket was made of impermeable fabric to protect against heavy rain.
Engineers designed the dam with impermeable layers to prevent water leakage.
The scientist tested how impermeable the new material was under extreme conditions.
Rubber is an impermeable substance that blocks the passage of liquids.
They coated the walls with an impermeable sealant to avoid moisture damage.

On this page you'll find 55 synonyms, antonyms, or another words to impermeable, such as: absorbent, airtight, bendable, close, compact, compressed, condensed.

Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.