loosen, broadcast, shed, loose, show, emerge, manifest, suggest, project, display, leak, radiate, expose, beam, communicate, divulge, unveil, release, fall away, bare, convey, reveal, let go (of tension), loosen up, express, free up, send out (warmth), come across/through, let loose, strip (of pretense), disclose, relax (muscles in the jaw), thaw, drop away
inject, drive, hunker down, brace, tackle, gird, brave, rally, fight, plow through, plow on, infuse, face, focus, convince, persuade, risk, dare, demand, resolve, undertake, stand up for, rustle up, determine, prove, buckle down, forge ahead, shed (doubts), set one's mind to, plunge into, hold firm, hold out for, assert, muster, generate (momentum), strive, remind oneself/others, stand (one's ground), dedicate oneself, strengthen (the team), summon (strength), drive oneself, grit one's teeth