runningwear
Clothing designed to be worn while runningClothing designed to be worn while running.
Meaning
1 senses(uncommon, uncountable)Clothing designed to be worn while running.
Origin
From running + -wear.From running + -wear.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable