close

[1]	shut , close up , seal , close off , lock , padlock , secure , fasten
[2]	make inaccessible , shut , (Mainly US) place off limits
[3]	conclude , end , finish , complete , bring to a close/end , terminate , climax , (Colloq) wind up
[4]	conclude , shut , sign , seal , make , settle , clinch , agree , arrange , work out , establish
[5]	close down , shut , discontinue , terminate , stop , suspend , shut down , go out of business , cease operations , close (up) , (Colloq) wind up , shut up shop , put up the shutters
[6]	close off , close up , fold , seal , make inaccessible , shut down , close down , shut (off) , obstruct , obturate
[7]	close one's eyes to , ignore , overlook , disregard
[8]	close up , conclude , close , shut (up) , lock up , close (down) , close , come/draw/bring together , unite , join , connect
[9]	come together
[10]	fill up
[11]	close up

[1]	stopping point , finale , finis , finish , last , conclusion
[2]	conclusion , end , closing , ending
[3]	finale , closing curtain , finis
[4]	end , termination , conclusion , finish , completion , cessation , culmination

adv.

[1]	near , in the neighbourhood (of) , not far (from) , adjacent (to) , alongside , at hand , nearby , close by
[2]	close to/on/onto , nearly , almost , about , practically , approximately , nigh unto , approaching
[3]	near , nigh
[4]	closely , tight

adj.

[1]	near , adjacent , proximate , proximal
[2]	closed , shut (up) , fixed , fast , secure , tight
[3]	dense , compact , tight , cramped , compressed , tiny , minuscule , minute
[4]	stuffy , musty , stale , fusty , confining , oppressive , airless , unventilated , confined , stifling , suffocating
[5]	nearly equal/even , close-matched , neck and neck , tight
[6]	careful , assiduous , precise , detailed , concentrated , strict , rigorous , minute , searching , attentive , alert , intent , intense , thorough , painstaking
[7]	attached , intimate , devoted , familiar , inseparable , close-knit , solid , confidential , fast , (Colloq) thick , thick as thieves , pally , (US/Canadian) palsy-walsy , buddy-buddy
[8]	private , privy , secret , guarded , closely guarded , confidential
[9]	secretive , reticent , taciturn , reserved , close-mouthed , tight-lipped , silent
[10]	stingy , mean , miserly , niggardly , tight-fisted , close-fisted , parsimonious , penurious , penny-pinching , cheese-paring , Scrooge-like , skinflinty , (Colloq) near , (Brit) mingy
[11]	secluded , concealed , shut up/away , hidden
[12]	near , nigh
[13]	faithful
[14]	tight
[15]	confining
[16]	airless , stuffy , unaired
[17]	tight
[18]	snug , close-fitting
[19]	cheeseparing , near , penny-pinching , skinny
[20]	closelipped , closemouthed , secretive , tightlipped