Adj. | 1. | impalpable - incapable of being perceived by the senses especially the sense of touch; "the intangible constituent of energy"- James Jeans abstract - existing only in the mind; separated from embodiment; "abstract words like `truth' and `justice'" |
2. | impalpable - imperceptible to the senses or the mind; "an impalpable cloud"; "impalpable shadows"; "impalpable distinctions"; "as impalpable as a dream" imperceptible, unperceivable - impossible or difficult to perceive by the mind or senses; "an imperceptible drop in temperature"; "an imperceptible nod"; "color is unperceivable to the touch" | |
3. | impalpable - not perceptible to the touch; "an impalpable pulse" imperceptible, unperceivable - impossible or difficult to perceive by the mind or senses; "an imperceptible drop in temperature"; "an imperceptible nod"; "color is unperceivable to the touch" |