Fraught and Worked up

Fraught adjective - Possessing or covered with great numbers or amounts of something specified.

Worked up and fraught are semantically related. in stressed topic. In some cases you can use "Worked up" instead an adjective "Fraught". informal substitute

Worked up adjective - (of persons) excessively affected by emotion.

Fraught and worked up are semantically related. Sometimes you can use "Fraught" instead an adjective phrase "Worked up".