head

[1]	go , move , proceed , turn , steer , aim , point , head for , make a beeline for
[2]	head up , be in/take charge (of) , direct , supervise , oversee , control , govern , run , (take the) lead , guide , manage , command , rule , administer , conduct
[3]	lead , precede , top
[4]	head off , intercept , divert , cut off , stop , block stop , forestall , prevent , inhibit , avert , ward/fend off
[5]	lead
[6]	lead
[7]	head up
[8]	steer , maneuver , manoeuver , manoeuvre , direct , point , guide , channelize , channelise

[1]	caput , skull , pate , cranium , (Colloq) dome , (Slang) coco(nut) , belfry , noggin , bean , nut , rocker , noodle , gourd , (Brit) conk , crumpet , noddle , loaf
[2]	chief , leader , administrator , chief executive officer , CEO , (managing) director , MD , president , chairman , chairwoman , chairlady , chairperson , chair , employer , principal , superintendent , supervisor , governor , prime minister , headmaster , headmistress , (Colloq) boss , headman , the man , (Brit) guv'nor , guv , (US) (chief) honcho , (Slang) big cheese , (US) Mr Big
[3]	front , mind , brain , vanguard , forefront , psyche , nous , van , fore-part
[4]	aptitude , chief , top dog , intellect , intelligence , talent , perception , perceptiveness , mentality , faculty , flair , genius , brain , mind , wit , (Colloq) brains , grey matter
[5]	crisis , apex , (critical/turning) point , peak , crest , (fever) pitch , climax , culmination , conclusion , crescendo
[6]	source , origin , fount , font , fountain-head , well-spring
[7]	top , first place , leading position , leadership , forefront
[8]	head over heels , fountainhead , headspring , completely , entirely , deeply , utterly , wholly , fully , (Colloq) madly , wildly
[9]	head word
[10]	capitulum
[11]	principal , school principal , head teacher
[12]	promontory , headland , foreland
[13]	forefront
[14]	pass , straits
[15]	headway
[16]	point
[17]	question
[18]	heading , header
[19]	read/write head
[20]	drumhead
[21]	oral sex

adj.

[1]	first , chief , main , principal , leading , premier , foremost , prime , pre-eminent , cardinal , paramount , supreme , superior , senior