Synonyms to unknotting

clearing, Lebensraum, absolution, acquittal, acquittance, air space, aperture, back country, breaking out, broaching, cavity, chasm, check, cleaning out, clear space, clearance, cleft, compurgation, corn field, crack, cultivated land, defecation, depletion, desert, destigmatization, destigmatizing, disburdening, discharge, discharging cargo, disclosure, disculpation, disembarrassment, disembroilment, disencumbrance, disengagement, disentanglement, disinvolvement, dislodgment, dismissal, distant prospect, drainage, draining, egress, elimination, empty view, emptying, evacuation, excretion, exculpation, excuse, exhausting, exhaustion, exoneration, explanation, extrication, fenestra, field, fistula, fontanel, foramen, forgiveness, freeing, gap, gape, gat, glade, gulf, hayfield, hiatus, hole, hollow, inlet, interval, justification, lacuna, laying open, leak, living space, off-loading, open country, open space, opening, opening up, orifice, outback, outlet, paddy, parcel of land, pardon, passageway, patch, piece of land, plain, plat, plot, pore, prairie, purgation, purging, quietus, quittance, rationalization, reh