| stand up and be counted | | | |
| star-crossed | | | |
| stars are aligned | | | |
| start over | | | |
| start with a clean slate | | | |
| state of affairs | | | |
| stay behind | | | |
| stay on | | | |
| steady-as-she-goes | | | |
| steal a march | | | |
| steal the show | | | |
| steely-spined | | | |
| step down | | | |
| step lively | | | |
| step on it | | | |
| step out | | | |
| stepping razor | | | |
| step up | | | |
| step up to the plate | | | |
| stick a fork in something | | | |
| sticker shock | | | |
| sticking-place | | | |
| sticking point | | | |
| stick in the mud | | | |
| stick it to the man | | | |
| stick one's foot in it | | | |
| stick one's head in the sand | | | |
| stick one's nose into | | | |
| sabre-rattling | | | |
| sacked out | | | |
| sacred cow | | | |
| sad drunk | | | |
| safe and sound | | | |
| sail the high seas | | | |
| sail under false colors | | | |
| salad days | | | |
| salami-slice | | | |
| salt away | | | |
| salt of the earth | | | |
| salty tooth | | | |
| same old story | | | |
| Santa's workshop | | | |
| saved by the bell | | | |
| save for a rainy day | | | |
| save one's breath | | | |
| save someone's life | | | |
| save the day | | | |
| sawdust trail | | | |
| saw wood | | | |
| say cheese | | | |
| say grace | | | |
| say no more | | | |
| say the quiet part loud | | | |
| say uncle | | | |
| say when | | | |
| scared green | | | |
| scared to death | | | |
| scare story | | | |
| scare the life out of | | | |
| scare the pants off | | | |
| schoolboy error | | | |
| Schrödinger's douchebag | | | |
| scope out | | | |
| Scotch mist | | | |
| scrape someone off the ceiling | | | |
| scrape through | | | |
| scratch an itch | | | |
| scratch by | | | |
| scratch one's own itch | | | |
| scratch the itch | | | |
| scratch together | | | |
| screaming trots | | | |
| scream one's head off | | | |
| screwed, blued and tattooed | | | |
| screw it | | | |
| screw the pooch | | | |
| screw you | | | |
| sea change | | | |
| seagull manager | | | |
| sea load | | | |
| seat-of-the-pants | | | |
| second childhood | | | |
| second gear | | | |
| second-rate | | | |
| second Tuesday of the week | | | |
| see a man | | | |
| see a man about a horse | | | |
| see eye to eye | | | |
| seeing is believing | | | |
| see one's way clear to | | | |
| see red | | | |
| see something green in one's eye | | | |
| see the dark side of the moon | | | |
| see the light | | | |
| see the trees through the forest | | | |
| see things | | | |
| see what sticks | | | |
| see with half an eye | | | |
| see you later | | | |
| seismic shift | | | |
Mac + Safari
iPhone + iPad
Google Chrome
Mozilla Firefox
Opera
Microsoft Edge