accrue
Entry from World dictionary
Pronunciation:/əˈkruː/
verb (accrues, accruing, accrued)
[no object]- (of a benefit or sum of money) be received by someone in regular or increasing amounts over time:financial benefits will accrue from restructuring (as adjective accrued) the accrued interest
- [with object] accumulate or receive (payments or benefits) over time:they accrue entitlements to holiday pay
- [with object] make provision for (a charge ) at the end of a financial period for work that has been done but not yet invoiced

Derivatives
accrual
noun

Origin:
late Middle English: from Old French acreue, past participle of acreistre 'increase', from Latin accrescere 'become larger' (see accrete)