swimrun
A multisport competition which involves participants running and swimming over a race…A multisport competition which involves participants running and swimming over a race course that involves multiple swim and run stages.
/ˈswɪm.ɹʌn/
Meaning
1 senses(uncountable)A multisport competition which involves participants running and swimming over a race course that involves multiple swim and run stages.
Origin
From swim + run.From swim + run.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable