na-adjective, noun
advantageous; favorable; better; stronger
Describes a position, condition, or factor that gives an advantage over others. Often used in comparisons, negotiations, games, and strategic contexts.
See also: 不利
この条件は我々に有利だ。
These terms are advantageous for us.
彼は身長が高いのでバスケットボールで有利だ。
He has an advantage in basketball because he is tall.
na-adjective, noun
profitable; lucrative; gainful
Used for business, investments, or deals that yield financial gain. Overlaps with sense 1 but emphasizes monetary benefit.
この事業は非常に有利だ。
This business is very profitable.