proviso

noun

1. a stipulated condition
   • he accepted subject to one provision
   Terjemahkan ke Indonesia sumber: wordnet30
2. An article or clause in any statute, agreement, contract, grant, or other writing, by which a condition is introduced, usually beginning with the word provided; a conditional stipulation that affects an agreement, contract, law, grant, or the like; as, the contract was impaired by its proviso.
   Terjemahkan ke Indonesia sumber: webster1913