groomsman

English Thesaurus

1. a male attendant of the bridegroom at a wedding (noun.person)

hypernym	:	attendant, attender, tender,
definition	:	someone who waits on or tends to or attends to the needs of another (noun.person)

hyponym	:	best man,
definition	:	the principal groomsman at a wedding (noun.person)

member meronym	:	wedding, wedding party,
definition	:	a party of people at a wedding (noun.group)