وَثَّقَ بالانجليزي

• affirm
• bind
• certify
• confirm
• corroborate
• formalise
• formalize
• substantiate
• support
• sustain
• tie down
• tie up
• truss
• validate

• وَثَائِق    documentation
• وَثِقَ    bank; rely; swear; ...
• يُوَثِّق    authenticate