- dull: darkened with overcast; "a dark day"; "a dull sky"; "the sky was leaden and thick"
- made heavy or weighted down with weariness; "his leaden arms"; "weighted eyelids"
- made of lead; "a leaden weight"
- (of movement) slow and laborious; "leaden steps"
- heavy: lacking lightness or liveliness; "heavy humor"; "a leaden conversation"
- Made of lead; Pertaining to or resembling lead; heavy, grey, sluggish; Dull; darkened with overcast