Be in operation
Remain valid and be in operation are semantically related. In some cases you can use "Remain valid" instead a verb phrase "Be in operation".
Remain valid
Be in operation and remain valid are semantically related. Sometimes you can use "Be in operation" instead a verb phrase "Remain valid".
Cite this Source
Remain valid and Be in operation. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/be_in_operation/remain_valid
Be in operation & Remain valid. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/be_in_operation/remain_valid>.
Remain valid or Be in operation. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/be_in_operation/remain_valid.
