Noun
permission to proceed because obstacles have been removed
a signal (usually a siren) that danger is over
Source: WordNetall-clear
We must consider both the ultimate end and all clear sensory evidence, to which we refer our opinions; for otherwise everything will be full of uncertainty and confusion. Epicurus
He knelt by the bed and bent over her, draining their last moment to its lees; and in the silence there passed between them the word which made all clear. Edith Wharton
I walked until midnight in the storm, then I went home and took a sauna for an hour and a half. It was all clear. I listened to my heart and saw if there were any signs of my destiny in the sky, and there were none - there were just snowflakes. Pierre Trudeau
I remember the difficulty we had in the beginning replacing magnetic cores in memories and eventually we had both cost and performance advantages. But it wasn't at all clear in the beginning. Gordon Moore
All clear and transparent words appear to be beautiful sounds. Yes and no are not precisely clear words, but definite words. In clear words, there is more light than movement or attitude. Joseph Joubert
It is not at all clear how much the media influences public opinion and how much public opinion influences the media. Bruce Jackson