FRESHEN

v. 1 strengthen, increase, blow harder The wind began to freshen as we sailed past the headland 2 Sometimes, freshen up. invigorate, revive, refresh, enliven, (re)vitalize, stimulate, titivate, rouse, liven up I'll just freshen up before dinner Freshen these flowers by changing the water. 3 ventilate, air out, deodorize, purify We freshen the rooms by opening all the windows 4 strengthen, spike, lace, fortify: May I freshen your drink?