Answer: EGOS

AnswerCrossword Clue
EGOSIds' companions
EGOSProblems for a team
EGOSPsyches, in part
EGOSTeamwork wreckers
EGOSMe, myself, and I?
EGOSMore than one I
EGOSTeamwork thwarters
EGOSHollywood clashers
EGOSI's
EGOSFlattery quells them
EGOSSwelled heads
EGOSIndividualists?
EGOSConceits
EGOSSelf promoters?
EGOSAlter ...
EGOSStrong ones tend to clash
EGOSRoadblocks to a compromise, often
EGOSThey're bruised by humiliation
EGOSThey're big among bigwigs
EGOSPersonality-clash causes
egosthe self especially as contrasted with another self or the world
EGOSCentral parts of the psyche
EGOSSelves
EGOSFreudian concerns
EGOSFreudian topics
EGOSHead swellers
EGOSInflatable items, perhaps
EGOSMany stars have big ones
EGOSMuch-bruised items
EGOSPsyches
EGOSThey're often inflated
EGOSBraggarts have big ones
EGOSFreudian subjects
EGOSSense of pride
EGOSCompete
EGOSBig things on a movie set
EGOSSelf-images
EGOSTeamwork obstacles
EGOSThey're big in Hollywood
EGOSNarcissists' concerns