I didn't get much sleep.

I Pronoun

— The person who is speaking or writing I am writing this, and you are reading it.

I Noun

— The ninth letter or the alphabet; previous H, next J. I is a vowel.

I Symbol

— A symbol meaning first, as in "George I" (which is said as "George the first"). — The symbol for iodine on the periodic table of elements. — The symbol for electrical current.

I Number

— This is the roman numeral for one (1). It may be written as I or i.

i Noun

— The ninth letter or the alphabet; previous H, next J. I is a vowel.

didn't verb

— did not (negative auxiliary)

get Verb

— To start to have; to take. When one person gives something, the other person gets the thing. The woman goes to the store and gets a new dress. — Become. The problem got worse. — You use get to make the passive voice, especially when the thing that happened is bad. He got hit by a car.

much Determiner

— Much is a lot of; a large amount of; a high degree I don't have much money. I don't like the cider very much. I know how much he loves everybody in the house. You're not much better than he is. She was much more fun after a few drinks. This is almost as much fun as last week. We bought another one, but the cost was much greater. I don't think it matters much what you study. Thank you very much! Much attention has been given to the question of where the money should go. He's very much the Englishman.

sleep Verb

— If you sleep, you rest quietly with eyes shut, usually in bed for many hours at night. I need to sleep now because I'm tired. — if you sleep with someone, you have sex with them. I haven't slept with my husband in like eight months

sleep Noun

— Sleep is the activity or time of resting quietly with eyes shut, usually in bed for many hours at night.