Anxiety

1.

~ (about / over something) (worry, distress of mind, disquietude etude, uneasiness) ការភ័យបារម្ភ, កង្វល់, ការថប់បារម្ភ
Example: Anxiety about the future, Over anxiety to please, Her illness is none of her anxieties, an anxiety to win.
Example: Anne's mother was filled with anxiety when she didn't come home for dinner.

1.

Concern or solicitude respecting some thing or event, future or uncertain, which disturbs the mind, and keeps it in a state of painful uneasiness.

2.

Eager desire.

3.

A state of restlessness and agitation, often with general indisposition and a distressing sense of oppression at the epigastrium.

Synonyms

1.

apprehension, care. concern, disquiet, fear, solicitude, trouble, worry

Antonyms

1.

assurance, confidence, contentment, equanimity, nonchalance