What is the difference between Nod and Node?
What is the difference between Nod and Node? :
Nod : (verb)
( 1 ) Move the head down and then up again quickly to show agreement or as a greeting or command
She nodded to me as she passed.
He nodded in agreement.
( 2 ) Indicate by nodding
Our Chairman nodded his approval.
I nodded him a welcome.
She nodded to me to leave the room.
( 3 ) Let one’s head fall forward when drowsy and asleep
The old lady sat nodding by the gas fire.
Nod : (noun)
( 1 ) Act of nodding the head
I gave her a nod as I passed.
Node : (noun)
( 1 ) Knob on a root or branch
( 2 ) Point on the stem of a plant where a leaf or a bud grows out
( 3 ) Hard swelling e.g. on a plant in the human body
