/ Dictionary / Index U unstrained: Meaning and Definition of Find definitions for: un•strained Pronunciation: (un-strānd'), [key] — adj. not under strain or tension: an easy, unstrained manner. not separated or cleared by straining: unstrained orange juice. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unstrained (Thesaurus) unstpd. unstrap Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language