the act of touching physically | a mutual or reciprocal action; interacting |
close interaction | (physics) the transfer of energy between elementary particles or between an elementary particle and a field or between fields; mediated by gauge bosons |
(electronics) a junction where things (as two electrical conductors) touch or are in physical contact | |
a thin curved glass or plastic lens designed to fit over the cornea in order to correct vision or to deliver medication | |
a channel for communication between groups | |
a communicative interaction | |
the physical coming together of two or more things | |
a person who is in a position to give you special assistance | |
the state or condition of touching or of being in immediate proximity | |