의도나 계획에 의한 것이 아니라 우연히 또는 돌발적으로 발생하는
Happening by chance or accident rather than by design or intent.
예문:
"The similarity between the two architectural styles was purely fortuitous."
"Their fortuitous meeting in Paris changed the course of their lives."
운 좋은 기회에 의해 발생하는; 결과적으로 행운이 따르는
Happening by a lucky chance; resulting in a favorable outcome.
예문:
"The timing of the grant was fortuitous, arriving just as the project funds ran out."
"A fortuitous bounce of the ball allowed the striker to score the winning goal."