Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: impossible or nearly impossible to see; imperceptible by the eye
"the invisible man"; "invisible rays"; "an invisible hinge"; "invisible mending";
See also: imperceptible, unperceivable, covert
Similiar / Same: unseeable
How to sign: not prominent or readily noticeable
"he pushed the string through an inconspicuous hole"; "the invisible man";
Similiar / Same: inconspicuous