"foggiest" in the adjective sense

1. dazed, foggy, groggy, logy, stuporous

stunned or confused and slow to react (as from blows or drunkenness or exhaustion)

2. bleary, blurred, blurry, foggy, fuzzy, hazy, muzzy

indistinct or hazy in outline

"a landscape of blurred outlines"

"the trees were just blurry shapes"

3. brumous, foggy, hazy, misty

filled or abounding with fog or mist

"a brumous October morning"

4. fogged, foggy

obscured by fog

"he could barely see through the fogged window"

Source: WordNet® (An amazing lexical database of English)

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