Synset

being in effect or operation
<adj.all>   (p)   (a)   freq. cnt.: 3 freq. cnt.: 2 freq. cnt.: 1

in operation

operating

operational

sample sentences

"de facto apartheid is still operational even in the `new' African nations"- Leslie Marmon Silko
"bus service is in operation during the emergency"
"the company had several operating divisions"