lonecontributor
nounUK /ˌləʊn.kənˈtrɪb.jə.tər/
US /ˌloʊn.kənˈtrɪb.jə.tɚ/
A person who gives something all by themselves, without help from others.
The lonecontributor wrote the whole class story alone.
RELATED WORDS
OTHER MEANINGS
2. Someone who adds the only piece of something, like the only comment on a post.
She was the lonecontributor to the empty suggestion box.
3. A writer who sends in one article while everyone else sends many.
The magazine thanked its lonecontributor for the single poem.
4. A team member who works without asking anyone for help.
Our lonecontributor finished the poster by himself.