tr.v. re·cused, re·cus·ing, re·cus·es
To disqualify or seek to disqualify (a judge or juror) from participation in the decision in a case, as for personal prejudice against a party or for personal interest in the outcome.
[Middle English recusen, ultimately (partly via Old French recuser) from Latin recūsāre : re-, re- + causa, lawsuit; see CAUSE.]
re·cusal (-kyzəl) n.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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.