1) Becomes friendlier 2) Becomes less hostile 3) Becomes more friendly 4) Breaks in diplomatic tension 5) Breaks the ice 6) Cessations of hostilities 7) Defrosts 8) Détentes 9) Dissolves 10) Gets out the ice 11) Instances of detente 12) January phenomena 13) January warm stretches 14) Leaves a snowy state 1) Defrosts 2) Liquidizes 3) Melts