Fed up and Fagged

Fed up adjective - Having one's patience, interest, or pleasure exhausted.

Fagged and fed up are semantically related In some cases you can use "Fagged" instead an adjective phrase "Fed up".

Fagged adjective - Drained of energy or effectiveness; extremely tired; completely exhausted.

Fed up and fagged are semantically related in exhausted topic. Sometimes you can use "Fed up" instead an adjective "Fagged", if it concerns topics such as tired.