نافع بالانجليزي

likely to make you healthy

الفِرَيْزُ ناَفِعٌ لِجِسْمِكَ

Strawberries are good for your body

اللَّعِبُ عَلَىْ الحَاسُوْبِ غَيْرُ ناَفِعٍ لِلْصِّحَّةِ

Playing games on the computer is not good for the health

likely to improve the condition of something

الأَبْقَارُ نَافِعَةٌ لِلْبِيْئَةِ

Cows are good for the environment

افْتِتَاحُ الجِسْرِ نَافِعٌ لِلْحَمْلَةِ الانْتِخَابِيَّةِ

The bridge's opening is good for the campaign

نَافِعٌ أَيْ مُفِيْدٌ وَيُسَاعِدُكَ عَلَىْ فِعْلِ أَوْ تَحْقِيْقِ شَيْءٍ مُحَدَّدٍ

handy means useful and can help you to do or achieve something

قَدَّمَ لِيَ نَصَائِحَ نَافِعَةً لِتَجَاوُزِ امْتِحَانِ الكِتَابَةِ

He gave me handy tips to pass the writing exam

هَذَا المُعْجَمُ نَافِعٌ جِدًّا لِلطُّلَّابِ

This lexicon is very handy for students