he approved his allowance of school uniforms.
My supervisor approved my vacation request. Wah Whoo!
NO You are approved for advanced placement. would be correct
The bank has approved your loan.He approved of his wife's new hairstyle.
Example sentence - It is our company policy to pay from the approved invoice.
The board of directors has approved you to be their next spokesperson.
The credit card was invalid; it was not approved at checkout.
The advisory committee approved his resolve to proceed with litigation.
United Nations approved a cease-fire that halted the conflict
The woman tried to distort the category approved by the committee.
it means it has yet to be shipped.
Well, no. Either suggestion is the wrong word, or approved is the wrong word. If you want to use suggestion, then it was not heeded or followed; and if you want to use approved, then it was his motion or his amendment, for example. Suggestion isn't formal enough to be approved.
Example: The bosses have ratified / approved the merger. (Agreed and or confirmed officially).