1. (noun) any new participant in some activity

• fledgeling
• fledgling
• freshman
• neophyte
• newbie
• newcomer
• starter

1. (noun) a commodity that enters competition with established merchandise

• commodity
• good
• trade good

2. (noun) any new participant in some activity

• beginner
• initiate
• novice
• tiro
• tyro

3. (noun) someone who enters

• traveler
• traveller

4. (noun) one who enters a competition

• contestant

1. (noun) any new participant in some activity

• enlistee
• recruit

2. (noun) someone who enters

• interloper
• intruder
• trespasser

1. (noun) any new participant in some activity

• begin
• commence
• get
• get down
• set about
• set out
• start
• start out
• callow
• fledgling
• unfledged
• initiate
• originate
• start

2. (noun) someone who enters

• come in
• enter
• get in
• get into
• go in
• go into
• move into

3. (noun) one who enters a competition

• enter
• participate