adventitious

• يصف ما يحدث بالمصادفة أو بمحض الصدفة أو عرَضًا، لا كجزء من عملية طبيعية أو داخلية أصيلة.

Describes something that happens by chance or accident, not as part of a natural or inherent process.

1. Accidental or incidentalC2formal

   Occurring by chance or as an addition, not as an essential part of something.

   عارض أو طارئ

   • The adventitious discovery of penicillin revolutionized medicine.
   • His success was not adventitious but the result of hard work.
   • The meeting was adventitious, as they had not planned to meet.

   المرادفاتaccidentalcasualchanceextraneousextrinsicfortuitousincidentalnonessential

   الأضدادessentialinherentinnateintrinsicnatural

2. Appearing in an unusual placeC2formal

   Describing something that appears or develops in an unexpected or unusual location.

   ظهور في مكان غير معتاد

   • Adventitious roots can grow from stems or leaves.
   • The plant developed adventitious buds after the injury.
   • Adventitious shoots appeared on the tree trunk.

   المرادفاتectopicextraneousforeign

   الأضدادindigenousinherentinnatenative