unstrain

== English == === Etymology === From un- +‎ strain. === Verb === unstrain (third-person singular simple present unstrains, present participle unstraining, simple past and past participle unstrained) (transitive) To relieve from strain; to relax. === References === “unstrain”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC. === Anagrams === insurant, untrains