Just think of it like this: After a test you might feel "anxious" because you think that you did bad on it. (You kind of feel jumping and nervous.)
Anxious can mean restless, nervous, concerned, apprehensive.
On edge; uneasy. A state of anticipation. Trepidation.
Anxious
To be nervous and anxious
to be anxious or unsettled.
Nervous or anxious
anxious
Nervous or anxious
Anxius means anxious
Uneasy
Maybe they are always anxious to talk but don't get the chance. Maybe you leave too much.
It means that you are stressed out or panicked. Or you might say that you are anxious or worried about everything. "Anxious" and "anxiety" are related words.
The comparative and superlative forms of anxious are more anxious and most anxious.