sort

[1]	screen , screen out , sieve
[2]	classify , class , assort , sort out , separate
[3]	assort , classify , file , order , rank , grade , class , categorize , separate , divide , combine , merge , arrange , organize , systemize , systematize , catalogue , group , sort out
[4]	describe , characterize , categorize , cast , throw , combine , mould , type
[5]	sort out , organize , set/put straight , straighten out , resolve , tidy (up) , clarify , clear up , solve , decidechoose , select , separate , divide

[1]	kind , kind , variety , form , type , variety , class , classification , group , category , brand , make , mark , stamp , description , mould , stripe , ilk , feather , kidney , character , nature , manner , species
[2]	kind , type , manner
[3]	species , genus , family , phylum , subgenus , subspecies , race , breed , strain , stock , kind , variety , type
[4]	person , sorting , individual , lot , thing
[5]	of sorts , of a sort , of a mediocre/passable/admissible/not (too) bad/fair/sufficiently good/adequate/undistinguished/indifferent kind/quality/proficiency
[6]	out of sorts , not oneself , not up to snuff , unwell , ailing , indisposed , (slightly) ill , low , (Colloq) off one's feed , under the weather
[7]	sort of , somewhat