Home › Words › C › countersecuritycountersecuritycountersecurity means A commitment to guarantee the security (property or bonding in securing a loan) of someone who has become security for another.Among words judged in Lexicurio's Arena, countersecurity ranks #29,111 of 42,762 for Qualifying.EtymologyFrom counter- + security.nounA commitment to guarantee the security (property or bonding in securing a loan) of someone who has become security for another.e.g.“This is an appeal from an order of the Orphans' Court of Frederick County requiring the appellant, the surviving executor of John Sifford, deceased, to give countersecurity.” — 1885, Maryland. Court of Appeals, Alexander Contee Magruder, Oliver Miller, Maryland Reports, page 15:Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.countersecure 73% match — To give additional security to or for. vs countersecurity →counterbond 72% match — A bond to secure one who has given bond for another. vs countersecurity →countersurety 68% match — A counter bond, or a surety to secure one who has given security. vs countersecurity →cosurety 65% match — someone who is surety with another. vs countersecurity →suretyship 60% match — An accessory agreement through which one binds oneself for another already bound, either in whole or in part, as for one's debt, default or miscarriage; the assumption of liability for the obligations of another. vs countersecurity →surety 60% match — Certainty. vs countersecurity →assecuration 57% match — Assurance; certainty. vs countersecurity →guaranty 55% match — An undertaking to answer for the payment of some debt, or the performance of some contract or duty, of another, in case of the failure of such other to pay or perform; a warranty; a security. vs countersecurity →