#1 groom n. [bridegroom] a man participant in his own marriage ceremony. wn
#2 groom v. [prepare, train] educate for a future role or function; "He is grooming his son to become his successor"; "The prince was prepared to become King one day"; "They trained him to be a warrior". wn
#3 groom v. [dress, curry] give a neat appearance to; "groom the dogs"; "dress the horses". wn
#4 groom n. [stableman, stableboy, hostler, ostler] someone employed in a stable to take care of the horses. wn
#5 groom n. [bridegroom] a man who has recently been married. wn
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