Quick definitions from WordNet (dim)
▸ verb: switch (a car's headlights) from a higher to a lower beam
▸ verb: make dim or lusterless ("Time had dimmed the silver")
▸ verb: become dim or lusterless ("The lights dimmed and the curtain rose")
▸ verb: become or make darker
▸ verb: become vague or indistinct
▸ verb: make dim by comparison or conceal
▸ adjective: lacking in light; not bright or harsh ("A dim light beside the bed")
▸ adjective: lacking clarity or distinctness ("A dim figure in the distance")
▸ adjective: made dim or less bright ("The dimmed houselights brought a hush of anticipation")
▸ adjective: slow to learn or understand; lacking intellectual acuity ("Never met anyone quite so dim")
▸ adjective: offering little or no hope ("Took a dim view of things")
▸ Also see dim
▸ verb: switch (a car's headlights) from a higher to a lower beam
▸ verb: make dim or lusterless ("Time had dimmed the silver")
▸ verb: become dim or lusterless ("The lights dimmed and the curtain rose")
▸ verb: become or make darker
▸ verb: become vague or indistinct
▸ verb: make dim by comparison or conceal
▸ adjective: lacking in light; not bright or harsh ("A dim light beside the bed")
▸ adjective: lacking clarity or distinctness ("A dim figure in the distance")
▸ adjective: made dim or less bright ("The dimmed houselights brought a hush of anticipation")
▸ adjective: slow to learn or understand; lacking intellectual acuity ("Never met anyone quite so dim")
▸ adjective: offering little or no hope ("Took a dim view of things")
▸ Also see dim