approve

verb

1. give sanction to

   verb.communication

   Examples

   I approve of his educational policies.

   Synonyms o.k. okay sanction

   Antonyms disapprove reject

   Source: WordNet 3.0

2. judge to be right or commendable; think well of

   verb.cognition

   Antonyms disapprove

   Source: WordNet 3.0

3. To show to be real or true; to prove.

   verb

   Source: webster1913

4. To make profit of; to convert to one's own profit; -- said esp. of waste or common land appropriated by the lord of the manor.

   verb

   Source: webster1913