Learner's definition of TUESDAY
: the day of the week between Monday and Wednesday
I had lunch with her last Tuesday.
I'll be seeing her again next Tuesday.
The class meets on Tuesdays. [=every Tuesday]
My birthday falls on a Tuesday this year.
(Brit) Next week I'll arrive on the Tuesday and leave on the Friday.
— abbreviation Tues., Tue., or Tu.
Next week I'll arrive on Tuesday and leave on Friday.
The paper is due on Tuesday. = (chiefly US) The paper is due Tuesday.
I will arrive on Tuesday morning.