優勢は英語で
ascendancy

英語の定義

ascendancy
1. 優位, 優勢

ascendancy
1. n. The process or period of one's ascent
This was a key moment in Caesar's ascendancy.
2. n. Supremacy; dominant control; the quality of being in the ascendant
3. n. A class of Protestant landowners and professionals that dominated political and social life in Ireland up to the early 20th century