Crossword clues for Constrain. 4 lettersAnswerClueFAINConstrained.HECKConstrained cussREINApt rhyme for "constrain"URGEConstrain.PENTConstrained, with "up"CONSTRAINEDForced; unnatural.CONSTRAINLimitCONSTRAINObligeCONSTRAINSCompels.CONSTRAINHold backCONSTRAINLimit or hold backCONSTRAINSForcesCONSTRAINSRestrictsCONSTRAINJailbird transport?CONSTRAINRestrict severelyCONSTRAINSShackles are put on chain gangs?CONSTRAINWith great effort?CONSTRAINSHindersCONSTRAINImpose limitationsCONSTRAINHold back by forceHALEDConstrained to go along.IMPELConstrain.PRESSUREConstraining influence.PRESSUREConstraining force or influence.IMPELSConstrains.FREERLess constrained.UNEASYConstrained.PRESSUREConstraining force.UNEASIERMore constrained.REINSINConstrains.COMPELSConstrains.PRESSUREDConstrainedPRESSURESConstrainsSTRESSConstraining forceCOERCIVEConstrainingTIEConstrainKEEPINConstrainKEEPSINConstrainsHEMConstrain, with "in"TIGHTConstrainingNARROWConstrainedHELDINConstrainedHAIKUWriting form even more constrained than a tweetBOXEDConstrained, with "in"INHIBITIVEConstrainingLIMITConstrainCONTAINABLEAble to be constrainedTIEDDOWNConstrainedTIGHTENConstrainSTIFLEDConstrained