Thesaurus:imperceptible
English
Adjective
Sense: not perceptible; not detectable
Synonyms
Antonyms
Hyponyms
Further reading
- “376. physical insensibility” in Roget's Thesaurus, T. Y. Crowell Co., 1911.
- “imperceptible” in Moby Thesaurus II, Grady Ward, 1996.