v. ac·crued, ac·cru·ing, ac·crues
1. To come to one as a gain, addition, or increment: interest accruing in my savings account.
2. To increase, accumulate, or come about as a result of growth: common sense that accrues with experience.
3. To come into existence as a claim that is legally enforceable.
To accumulate over time: I have accrued 15 days of sick leave.
[Middle English acreuen, from Old French acreu, past participle of acroistre, to increase, add, from Latin accrēscere, to grow : ad-, ad- + crēscere, to arise; see ker-2 in the Appendix of Indo-European roots.]
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Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.