Difference between Begin and Start

Begin

Part of speech: verb

Definition: To start, to initiate or take the first step into something.

Example sentence: Begin at the beginning and go on till you come to the end; then stop.

Start

Part of speech: noun

Definition: The beginning of an activity.A sudden involuntary movement.The beginning point of a race.An appearance in a sports game from the beginning of the match.

Part of speech: verb

Definition: To set in motion.To begin.To initiate a vehicle or machine.To begin an activity.To jerk suddenly in surprise.To awaken suddenly.

Example sentence: Did you ever stop to think, and forget to start again?