Gastight

adj

adj ·Rare ·Advanced level

Definitions

Adjective

1
impermeable to gases

Synonyms

airtight close compact fast firm hermetic

Etymology

From gas + tight.

More for "gastight"

Synonyms Sentences Pronunciation Translate

Next best steps

Find stronger synonyms See usage examples Check pronunciation Browse writing guides

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.