1. what is the meaning of fit in english?

نحيف

لائق بدنيا

سمين

رفيع

2. what is the meaning of mental in english?

بدني

عقلي

رياضي

جسماني

3. what is the meaning of stress in english?

التوتر

الالتزام

المسالمة

الاخلاص

4. what is the meaning of relaxation in english?

التعب

التوتر

الاعياء

الاستجمام

5. what is the meaning of efficiency in english?

التزام

كفاءة

اهتمام

انتظار

6. what is the meaning of concentration in english?

الهاء

تركيز

تفضيل

توريط