Mastery

1.

~ (of something) (expert skill or knowledge, ascendancy or victory) ចំណេះចំណាន (ខាងវិជ្ជាអ្វីមួយ)
Example: To have complete mastery over one's own temper, a good mastery of arithmetic.
Example: She showed complete mastery in her handling of the discussion.

2.

(បច្ចេកទេស) ឧត្តមភាព​ទេពកោសល្យ

3.

ចំណេះចំណាន

1.

The position or authority of a master; dominion; command; supremacy; superiority.

2.

Superiority in war or competition; victory; triumph; preeminence.

3.

Contest for superiority.

4.

A masterly operation; a feat.

5.

Specifically, the philosopher's stone.

6.

The act process of mastering; the state of having mastered.

Synonyms

1.

authority, command, control, domination, expertise, jurisdiction, predominance, proficiency, skill, sovereignty, supremacy, sway, transcendence

Antonyms

1.

inferiority