Usque

Etymology tree Proto-Indo-European *wed- Proto-Indo-European *-r̥ Proto-Indo-European *wódr̥der. Proto-Celtic *udenskyos Old Irish uisce Irish uisce Proto-Indo-European *gʷeyh₃- Proto-Indo-European *-wós Proto-Indo-European *gʷih₃wós Proto-Celtic *biwos Proto-Celtic *-tūts Proto-Celtic *biwotūts Old Irish bethu Irish beatha Medieval Latin aqua vītaecalq. Irish uisce beathabor. ▲ Old Irish uisce Scottish Gaelic uisge ▲ Old Irish bethu Scottish Gaelic beatha Medieval Latin aqua vītaecalq. Scottish Gaelic uisge-beathabor. English usquebaugh English usque Abbreviation of usquebaugh, from Irish uisce beatha (“water of life”) and Scottish Gaelic uisge beatha (“water of life”). Compare whisky and obsolete whiskybae.