Definitions of part:

• noun:   something less than the whole of a human artifact

  Example: "The rear part of the house"

• noun:   a line where the hair is parted

  Example: "His part was right in the middle"

• noun:   so far as concerns the actor specified

  Example: "It requires vigilance on our part or they resisted every effort on his part"

• noun:   one of the portions into which something is regarded as divided and which together constitute a whole

  Example: "The written part of the exam"

• noun:   the melody carried by a particular voice or instrument in polyphonic music

  Example: "He tried to sing the tenor part"

• noun:   a portion of a natural object

  Example: "They analyzed the river into three parts"

• noun:   something determined in relation to something that includes it

  Example: "He wanted to feel a part of something bigger than himself"

• noun:   any one of a number of individual efforts in a common endeavor
• noun:   the extended spatial location of something

  Example: "Religions in all parts of the world"

• noun:   the actions and activities assigned to or required or expected of a person or group

  Example: "The government must do its part"

• noun:   assets belonging to or due to or contributed by an individual person or group
• noun:   an actor's portrayal of someone in a play

  Example: "She played the part of Desdemona"

• verb:   discontinue an association or relation; go different ways

  Example: "The business partners broke over a tax question"

• verb:   leave
• verb:   go one's own away; move apart

  Example: "The friends separated after the party"

• verb:   come apart
• verb:   force, take, or pull apart

  Example: "Moses parted the Red Sea"

• adverb:   in part; in some degree; not wholly

  Example: "I felt partly to blame"

• name:  A surname (very rare: popularity rank in the U.S.: #80061)