{n. phr.} 1. Adjustment to being in a boat that is rocking on the sea. * /This is my first transatlantic trip so give me a day to get my sea legs before you make me dance./ 2. Adjustment to a new job or situation. * /"I have just been transferred here and I haven't found my sea legs yet," the new colleague joked./
SEA LEGS
Meaning of SEA LEGS in English
Slang English vocab. Английский сленговый словарь. 2012