Ziri was deemed mentally unwell.

The designation is given to places that are deemed to have “outstanding universal value to humanity.”

You may deem me romantic, my dear sister, but I bitterly feel the want of a friend.

As centuries passed, humanity became more serious in implementing constructed languages as they deemed natural ones to be insufficient.

So may I win the victory and be deemed wise.

And when the feast was sped, / their missing friends in converse they require, / doubtful to deem them, betwixt hope and dread, / alive or out of hearing with the dead.

She deems this can be understood without a translation.

There, mute, and, as the traitress deemed, unknown, / dreading the Danaan's vengeance, and the sword / of Trojans, wroth for Pergamus o'erthrown, / dreading the anger of her injured lord, / sat Troy's and Argos' fiend, twice hateful and abhorred.

Not the one who is right is deemed right, but the one who has more rights.

Sami's car was deemed undrivable.