Definitions For Nod

noun

• The act of nodding the head
• A sign of assent or salutation or command
• A movement of your head up and down especially as a way of answering “yes” or of showing agreement, understanding, or approval : an act of nodding
• Something done to show that someone or something has been chosen, approved, etc.

verb

• Be almost asleep
• Let the head fall forward through drowsiness
• Lower and raise the head, as to indicate assent or agreement or confirmation
• Express or signify by nodding
• Sway gently back and forth, as in a nodding motion
• To move your head up and down as a way of answering “yes” or of showing agreement, understanding, or approval
• To move your head up and down as a signal to someone or as a way of saying hello or goodbye to someone
• To slightly move your head in a specified direction