semi-finalist

US /ˌsem.iˈfaɪ.nəl.ɪst/
UK /ˌsem.iˈfaɪ.nəl.ɪst/
"semi-finalist" picture
1.

demi-finaliste

a person or team that has reached the semi-final of a competition

:
She became a semi-finalist in the national spelling bee.
Elle est devenue demi-finaliste au concours national d'orthographe.
The team celebrated reaching the semi-finalist stage.
L'équipe a célébré son accession au stade des demi-finalistes.