Adverbial tomorrow has 1 sense
- tomorrow - the next day, the day after, following the present day
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Noun tomorrow has 2 senses
- tomorrow - the day after today; "what are our tasks for tomorrow?"
--1 is a kind of day, twenty-four hours, solar day, mean solar day
- tomorrow - the near future; "tomorrow's world"; "everyone hopes for a better tomorrow"
--2 is a kind of future, hereafter, futurity, time to come
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