日本語WordNet
a feeling of strong eagerness (usually in favor of a person or cause); "they were imbued with a revolutionary ardor"; "he felt a kind of religious zeal"
excessive fervor to do something or accomplish some end; "he had an absolute zeal for litigation"
prompt willingness; "readiness to continue discussions"; "they showed no eagerness to spread the gospel"; "they disliked his zeal in demonstrating his superiority"; "he tried to explain his forwardness in battle"
JMdict
AIによる解説
A noun expressing great enthusiasm, passion, or fervor for something. Usually positive, but can imply fanaticism when excessive. Often used with 'for' to indicate the object of enthusiasm.
ライセンス: KeyLang Original
His zeal for environmental protection inspired many young activists.
彼の環境保護への熱意は多くの若い活動家たちを鼓舞した。
She approached her new job with great zeal and determination.
彼女は新しい仕事に大きな熱意と決意を持って取り組んだ。
Pronunciation data from ipa-dict (MIT License) based on cmudict-ipa by @lingz