Verb

• to ensure {relations}, [ ensured ; ensured ]
  أكفل
  altro ...
• to vouch {Legge}
  أَكْفَلَ {قانون}
  altro ...
• to guarantee [ guaranteed ; guaranteed ]
  أكفل
  altro ...
• to assure
  أكفل
  altro ...
• to secure
  أَكْفَلَ
  altro ...
• to sponsor {Legge}
  أَكْفَلَ {قانون}
  altro ...
• to appoint as security or bail {or ask to be}
  أكفل
  altro ...
• to make guarantee or ensure {something}
  أكفل
  altro ...

...

• guarantee
  أَكْفَلَ
  altro ...