imperceptbl ( synonym found)
Definition of imperceptbl:

°Not perceptible, not detectable, too small in magnitude to be observed.
"We all missed the imperceptible shake of his head as he tried to warn us without being seen."
Definition of imperceptbl:

°Not perceptible, not detectable, too small in magnitude to be observed.
"We all missed the imperceptible shake of his head as he tried to warn us without being seen."
Back to Top