provisional
Word family
Synonym discussion
Sense: adjective/1
All four words describe something that is not final, but they differ in what kind of non-finality they express. 'Temporary' is the broadest everyday term — it simply means lasting for a limited time (a temporary job, a temporary bridge). 'Provisional' adds the idea that a permanent replacement is expected or planned; it is common in official and institutional language (provisional government, provisional license). 'Interim' is more formal and often refers to a measure that fills a gap until something permanent is decided (interim report, interim CEO). 'Tentative' emphasises uncertainty — a decision that may change because information is still incomplete (tentative plan, tentative date). 'Conditional' depends on a condition being met, not simply on time (conditional offer, conditional approval). A provisional government is meant to be replaced by a permanent one; a tentative arrangement may or may not go ahead; a conditional offer requires you to fulfil a requirement first.
Common collocations
Etymology
From the Latin noun 'provisio' (a seeing ahead, foresight, provision), formed from 'providere' (to see ahead, to provide). In Late Latin this gave rise to 'provisionalis', which passed into French as 'provisionnel' and then into English in the early 1600s. The core idea of 'providing for the present while looking ahead to a final arrangement' has stayed with the word ever since.