surrender (v.) Look up surrender at Dictionary.com
early 15c., "to give (something) up," from Old French surrendre "give up, deliver over" (13c.), from sur- "over" (see sur-) + rendre "give back" (see render). Reflexive sense of "to give oneself up" (especially as a prisoner) is from 1580s. Related: Surrendered; surrendering.
surrender (n.) Look up surrender at Dictionary.com
early 15c., legalese, "a giving up" (of an estate, land grant, interest in property, etc.), from Anglo-French surrendre infinitive used as a noun, from Old French surrendre "give up, deliver over" (see surrender (v.)).