Definitions
1.NounA female host."The host and hostess greeted their guests at the door."
2.NounA female innkeeper.
3.NounStewardess: a woman steward on an airplane.
4.NounA bar hostess or bargirl; a paid female companion offering conversation and in some cases sex.
5.NounA female prostitute.
6.VerbTo host, as a woman.