year-round

year–round

adjective \ˈyir-ˈrau̇nd\

: active, present, or done throughout the year

Full Definition of YEAR-ROUND

:  occurring, effective, employed, staying, or operating for the full year :  not seasonal <a year–round resort>

— year–round adverb

— year–round·er \-ˈrau̇n-dər\ noun

First Known Use of YEAR-ROUND

1924