Do about

If you do something about a problem, you do something to fix it or solve it.

do away with (1)

If you do away with something, you get rid of it.

Do away with (2) INFORMAL

to kill or to murder somebody

Do in INFORMAL

to cause someone to feel very tired or worn out

Do up (1) INFORMAL

If you do up an old building, car, boat, etc., you make it look new again by repairing it, painting it, and so on.

do up (2)

If you do up a zip, a button, or a shoelace, you secure it in some way.

do with (1)

to put something somewhere

do with (2)

to make use of something

Do without

If you do without something, you manage to get by without it.

Doze off

If you doze off, you fall asleep without meaning to.

Drag on

to continue for longer than seems necessary or usual

Draw on

to use part of a supply of something, or to utilize something that has been gained over time

Draw out

to make something last longer than usual or longer than necessary

Draw up

to prepare and write a plan, a contract, guidelines or a list of some sort

Dream of

If you dream of something you'd really like to be, to do, or to have, you imagine it becoming a real part of your life.

Dream up

to imagine something like a plan or a story in great detail

Dress up

If you dress up, you put on formal clothes for a special occasion.

Drive away

to cause someone or something to leave a place

Drive off

to leave in a car

Drive out

to force someone or something out of a place

Drop by INFORMAL

to make a short, casual visit somewhere

Drop in

If you drop something in somewhere, you stop to leave it there and then keep going.

drop off (1)

to drive someone to a place they need to go to and leave them there

drop off (2)

to fall asleep

drop off (3)

to become fewer in number or less in amount or intensity

Drop out

to leave a course of study before completing it

Drown out

If a sound is drowned out, it can't be heard because of an ever louder sound.

Drum up

to stimulate something like support for a project, enthusiasm for an idea, or sales for a business

Dry up

If something like water or oil dries up, or its source dries up, it means it's all gone and there is none left.

Dumb down INFORMAL

to make something like a movie or a novel easier to understand so more money can be made from it

Dwell on

If you dwell on something bad or unpleasant, you think about it too much or you talk about it too much.

Dying for

If you're dying for something, you really feel like it or you want it very much.

Ease off

If something eases off, it becomes weaker or less powerful.

Eat in

If you eat in, you eat at home instead of going out to a restaurant.