invisible
adjective(in-vis-i-ble)
incapable by nature of being seen : not perceptible by vision
invisible
adjective(in-vis-i-ble)
inaccessible to view : hidden
invisible
adjective(in-vis-i-ble)
of such small size or unobtrusive quality as to be hardly noticeable : inconspicuous
invisible
noun(in-vis-i-ble)
an invisible person or thing : someone or something that cannot be seen or perceived
invisible
noun(in-vis-i-ble)
a hypothetical economic force that in a freely competitive market works for the benefit of all
invisible
noun(in-vis-i-ble)
ink that can only be seen when it is specially treated in some way