From WordNet (r) 3.0 (2006):
hazy adj 1: filled or abounding with fog or mist; "a brumous October morning" [syn: brumous, foggy, hazy, misty] 2: indistinct or hazy in outline; "a landscape of blurred outlines"; "the trees were just blurry shapes" [syn: bleary, blurred, blurry, foggy, fuzzy, hazy, muzzy]