brightness enough to blind partially and temporarily
amaze or bewilder, as with brilliant wit or intellect or skill; "Her arguments dazzled everyone"; "The dancer dazzled the audience with his turns and jumps"
to cause someone to lose clear vision, especially from intense light; "She was dazzled by the bright headlights"
not precisely limited, determined, or distinguished; "an undefined term"; "undefined authority"; "some undefined sense of excitement"; "vague feelings of sadness"; "a vague uneasiness"