positive

12 ENTRIES FOUND:

1pos·i·tive

adj \ˈpäz-ət-iv, ˈpäz-tiv\

Definition of POSITIVE

1
: directed or moving toward a source of stimulation <a positive taxis>
2
: having rendition of light and shade similar in tone to the tones of the original <a positive photographic image>
3
a (1) : being, relating to, or charged with electricity of which the proton is the elementary unit and which predominates in a glass body after being rubbed with silk (2) : having more protons than electrons <a positive ion> b (1) : having higher electrical potential and constituting the part from which the current flows to the external circuit <the positive terminal of a discharging storage battery> (2) : being an electron-collecting electrode of an electron tube
4
a : marked by or indicating acceptance, approval, or affirmation b : affirming the presence of that sought or suspected to be present <a positive test for blood>
5
of a lens : converging light rays and forming a real inverted image
pos·i·tive·ly \-lē, for emphasis often ˌpäz-ə-ˈtiv-\ adverb
pos·i·tive·ness \ˈpäz-ət-iv-nəs, ˈpäz-tiv-\ noun

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