Independent Form Description Language.
DEC’s language for describing form-based human interfaces in DECforms.
[ee-fey] /ˈi feɪ/ noun 1. a town in SW Nigeria. 2. a male or female given name: from a Yoruba word meaning “love.”. /ˈiːfɪ/ noun 1. a town in W central Nigeria: one of the largest and oldest Yoruba towns; university (1961); centre of the cocoa trade. Pop: 229 000 (2005 est)
International Federation of Environmental Health
Mathematics. 1. if and only if. Military. 1. Identification, Friend or Foe: a system of transmitters and transponders that uses coded signals to distinguish between friendly and hostile aircraft. /ɪf/ conjunction 1. (logic) a shortened form of if and only if: it indicates that the two sentences so connected are necessary and sufficient conditions for […]
[if-uh n] /ˈɪf ən/ conjunction, Dialect. 1. .