1. taking (something) into consideration 2. Considering (something); given (something. Typically refers to a new revelation or piece of information that affects some situation. 3.  in view of . In consideration of, in relationship to/with regards to. For example,  In light of recent developments, we're postponing our meeting , or  In the light of the weather forecast we've canceled the picnic , or  He got a special bonus in view of all the extra work he had done .