Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
imperceptible | No | Yes | No | No |
unperceivable | No | Yes | No | No |
imperceptible (adjective) | unperceivable (adjective) |
---|---|
impossible or difficult to perceive by the mind or senses | impossible or difficult to perceive by the mind or senses |