start

intransitive verb

To begin a movement, activity, or undertaking.

intransitive verb

To move on the initial part of a journey.

intransitive verb

To have a beginning; commence.

intransitive verb

To come quickly into view, life, or activity; spring forth.

intransitive verb

To have as an initial part or job.

intransitive verb

To move one’s body or a part of it suddenly or involuntarily.

intransitive verb

To be in the initial lineup of a game or race.

intransitive verb

To protrude or bulge.