eurheiluun
Eurheiluun is the illative case form of e-urheilu, the Finnish term for esports. In Finnish, the illative marks movement toward or into something, so eurheiluun is used to express entering or engaging in esports activities, such as training, competing, joining teams or communities, or pursuing a career in the field. The standard base form is e-urheilu; eurheiluun can appear in contexts where the hyphen is omitted or in informal writing.
Esports refers to organized, competitive video gaming at a professional or semi-professional level. It includes teams,
Linguistically, eurheiluun is the illative form of e-urheilu; standard orthography uses e-urheilu with a hyphen, and