noun
entrant
EN-trunt/ˈentrənt/
Someone or something entering a setting or activity.
The race entrant receives her numbered bib at the registration table.

Etymology
The pieces describe someone entering. Entrant first referred to a newcomer or beginner, including someone entering a profession, and later also named someone joining a contest.
In context
he, for the first time, exacts a bond from the entrant, engaging himself forever to the order, and swearing that he will never draw back.
More examples
- The company is a new entrant in the electric car market.
- Recent graduates make up most new entrants to the profession.
- This documentary is the festival's only animated entrant.
Forms
entrant · entrants
enter verb — To go into a place or activity.
Similar words
- competitor
- Competes against others, rather than simply entering an activity.
- participant
- Takes part in an activity, whether newly involved or not.
- newcomer
- Has recently arrived, without necessarily joining a contest or activity.