| dawn on | | | |
| day after day | | | |
| day and age | | | |
| day at the beach | | | |
| day-clean | | | |
| day in, day out | | | |
| day in the sun | | | |
| day lark | | | |
| daylight robbery | | | |
| day of days | | | |
| day or night | | | |
| day out | | | |
| days of yore | | | |
| dead air | | | |
| dead asleep | | | |
| dead cat bounce | | | |
| dead duck | | | |
| dead fish | | | |
| dead heat | | | |
| dead last | | | |
| dead meat | | | |
| dead 'n' buried | | | |
| dead of winter | | | |
| dead ringer | | | |
| dead soldier | | | |
| dead to rights | | | |
| dead tree edition | | | |
| deal a bad hand | | | |
| deal a hand | | | |
| deathbed conversion | | | |
| death by PowerPoint | | | |
| debris field | | | |
| decimal dozen | | | |
| deep dive | | | |
| deep down | | | |
| deep six | | | |
| deep water | | | |
| degrade gracefully | | | |
| delight in | | | |
| deliver the message to Garcia | | | |
| depart with | | | |
| desk jockey | | | |
| devil dancing | | | |
| devil lies in the details | | | |
| devil's luck | | | |
| dial back | | | |
| dial towards | | | |
| dice roll | | | |
| dick munch | | | |
| dictated but not read | | | |
| die a thousand deaths | | | |
| die hard | | | |
| die in harness | | | |
| die on the vine | | | |
| die the way one lived | | | |
| different drummer | | | |
| dig deep | | | |
| dig in one's heels | | | |
| dig oneself in a hole | | | |
| dig one's own grave | | | |
| dig up | | | |
| dim and distant | | | |
| diminishing returns | | | |
| dip a toe into | | | |
| diplomatic flu | | | |
| director of first impressions | | | |
| dirt-poor | | | |
| dirty look | | | |
| dirty pool | | | |
| dirty work | | | |
| dishpan hands | | | |
| dismal science | | | |
| do a bunk | | | |
| do a slow burn | | | |
| do by halves | | | |
| doctors make the worst patients | | | |
| do down | | | |
| does the Pope shit in the woods | | | |
| do exactly what it says on the tin | | | |
| dog and pony show | | | |
| doggonit | | | |
| dog in the hunt | | | |
| dog my cats | | | |
| dog's breakfast | | | |
| dog's life | | | |
| dog-tired | | | |
| do ill | | | |
| do justice | | | |
| dollar-sign eyes | | | |
| do me a lemon | | | |
| done deal | | | |
| donkey's years | | | |
| don't call me sir, I work for a living | | | |
| don't drop the soap | | | |
| don't give up your day job | | | |
| don't hold your breath | | | |
| don't let the door hit you on the way out | | | |
| don't sweat it | | | |
| don't worry | | | |
| doomed if you do, doomed if you don't | | | |