demonstrated

• يصف شيئًا تم إظهاره بوضوح أو إثباته بالأدلة أو الأفعال. ويشمل أيضًا ما كان ظاهرًا أو مؤكدًا.

Describes something that has been clearly shown, proven, or exhibited through evidence or action.

1. Proven or shownB2formal

   Having been clearly shown or proven to be true or effective.

   مُثبَت

   • The demonstrated results confirm the theory.
   • Her demonstrated skills in negotiation impressed the board.
   • The product has a demonstrated track record of reliability.

   المرادفاتconfirmedestablishedevidencedprovenvalidatedverified

   الأضدادunprovenunsubstantiated

• فعل يُستعمل للدلالة على إظهار شيء أو إثباته بالأدلة أو الحجج أو الأفعال.

A verb used to indicate the act of showing or proving something clearly through evidence, reasoning, or action.

1. B1formal

   To clearly show or prove something using evidence or examples.

   يُبرهن

   • The experiment demonstrates the principle of gravity.
   • She demonstrated her skills during the interview.
   • The data demonstrates a clear increase in sales.

   المرادفاتconfirmestablishexhibitindicatemanifestproverevealshowsubstantiateverify

   الأضدادconcealdisprovehiderefute

2. Explain or teachB1formal

   To show how something works or how to do something by performing it.

   يوضّح بالعمل

   • The instructor demonstrated how to use the equipment.
   • He demonstrated the correct technique for the exercise.
   • She demonstrated the recipe step by step.

   المرادفاتexhibitexplainexpoundillustratepresentshowteachwalk through

   الأضدادconcealhideobscure

3. Protest or rallyB2formal

   To take part in a public protest or march to express an opinion.

   يتظاهر

   • Thousands of people demonstrated against the new law.
   • They demonstrated peacefully in the city square.
   • Students demonstrated for better educational funding.

   المرادفاتmarchpicketprotestrally