Don't miss the train!

don't verb

— do not (negative auxiliary) — (nonstandard) does not — do not

don't interjection

— interjection

don't noun

— Something that must not be done (usually in the phrase dos and don'ts).

miss Verb

— If you miss something, you don't hit it. I missed the target. — If you miss someone or something when they are gone or away, you wish they were there with you. I miss you so much. When are you coming home? — If you miss an event, you aren't able to go. I'm going to have to miss the party because I can't find a babysitter. — If you miss something, you aren't able to get on it in time. I'm sorry I'm late; I missed the bus. You better hurry or we're going to miss the train! — If you miss something, you don't understand it. You're missing the point of what I'm saying.

miss Noun

— You use miss before an unmarried woman's name, usually the last name or the full name. Miss Brakel, the doctor will see you now. This is Miss June Hagerty. — You call a young woman miss when you don't know her name. Excuse me, miss, I think you dropped this.

the Determiner

— Used, instead of a, to reference something specific, already known to exist. Compare "I read a book." and "I read the book." — Used with a stress, to show that the word following is special. Are you the John Smith that I went to school with? — Used with an adjective that acts like a noun to mean all of the people concerned The poor are always with us. — Used with superlatives forms of adjectives and adverbs. You are the best.

train Noun

— A long vehicle with many cars that are joined together. A train runs on a track. I took the train from Paris to Frankfurt.

train Verb

— If you train someone, you teach them a particular skill. In school we had computer training and sex education.