athleisure
[ath-lee-zher, ‐lezh-er]
noun
a style of clothing worn as athletic apparel but also suitable for casual, everyday wear: Athleisure looks great whether you're working out or just running errands.
Origin of athleisure
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019