Definitions

1. verb

to leave someone without a share of something, especially food or drink, that is being distributed

“The waiter couldn’t unserved a single guest during the chaos of the wedding reception.”

2. noun

a customer who has not been served

“The restaurant staff noticed a large number of unserved customers waiting to be seated.”

3. adjective

not served or attended to

“Many unserved communities still lacked access to clean water and sanitation.”