Baltic
adjective
[ ˈbɔːltɪk ]
• relating to the Baltic Sea or the region surrounding it.
• denoting or relating to a branch of the Indo-European family of languages consisting of Lithuanian, Latvian, and Old Prussian.
• (of weather conditions) very cold.
• "by all accounts Saturday is going to be pretty baltic"
Baltic
noun
• the Baltic Sea or the Baltic States.
• the Baltic languages collectively.
Origin:
late 16th century: from medieval Latin Balticus, from late Latin Balthae ‘dwellers near the Baltic Sea’.