| Like a sleeping newborn | 23 |
| Like a slick operator | 21 |
| Like a slick wintry road | 24 |
| Like a slickster | 16 |
| Like a slide rule or abacus | 27 |
| Like a slim chance, oddly | 25 |
| Like a slimeball | 16 |
| Like a slingshot | 16 |
| Like a slingshot handle | 23 |
| Like a Slinky | 13 |
| Like a slob's bed | 21 |
| Like a sloe | 11 |
| Like a sloop in a storm | 23 |
| Like a sloth | 12 |
| Like a slow watch | 17 |
| Like a slug | 11 |
| Like a slug's trail | 23 |
| Like a slugabed | 15 |
| Like a sluiceway | 16 |
| Like a slumber party | 20 |
| Like a small bell | 17 |
| Like a small egg | 16 |
| Like a small family farm, say | 29 |
| Like a small farm, perhaps | 26 |
| Like a small garage | 19 |
| Like a small music or film company | 34 |
| Like a small, degenerate body part | 34 |
| Like a smaller Swiss Army knife, perhaps | 40 |
| Like a smart child | 18 |
| Like a smart dresser | 20 |
| Like a smear campaign | 21 |
| Like a smoke-filled room | 24 |
| Like a smoker | 13 |
| Like a smokestack | 17 |
| Like a smooth getaway | 21 |
| Like a smooth operator | 22 |
| Like a smooth talker | 20 |
| Like a smoothie | 15 |
| Like a Smurf | 12 |
| Like a snail | 12 |
| Like a snail's trail | 24 |
| Like a snake | 12 |
| Like a snake oil salesman's promise | 39 |
| Like a snake oil salesman, and then some | 40 |
| Like a snake's eyes | 23 |
| Like a snake's tongue | 25 |
| Like a snake-oil salesman | 25 |
| Like a snap | 11 |
| Like a snap decision | 20 |
| Like a sneak attack | 19 |
| Like a snicker | 14 |
| Like a snip | 11 |
| Like a snipefish | 16 |
| Like a snob | 11 |
| Like a snob's nose | 22 |
| Like a snood, commonly | 22 |
| Like a snoop | 12 |
| Like a snow angel maker, at times | 33 |
| Like a snowy day | 16 |
| Like a snowy landscape | 22 |
| Like a snowy slope | 18 |
| Like a so-so grade | 18 |
| Like a so-so movie rating | 25 |
| Like a soap opera | 17 |
| Like a sock without a mate | 26 |
| Like a soft avocado | 19 |
| Like a soft ballad | 18 |
| Like a soft carpet | 18 |
| Like a soft melody | 18 |
| Like a soft, clingy gown | 24 |
| Like a softball pitch | 21 |
| Like a solar event | 18 |
| Like a solarium | 15 |
| Like a soldier at attention | 27 |
| Like a solemn observance | 24 |
| Like a solid | 12 |
| Like a solid argument | 21 |
| Like a soloist on a dark stage | 30 |
| Like a sombrero's brim | 26 |
| Like a song by Puccini | 22 |
| Like a song of lament | 21 |
| Like a soothsayer | 17 |
| Like a sophist's argument | 29 |
| Like a sophist's arguments | 30 |
| Like a Sophocles tragedy | 24 |
| Like a soprano's voice | 26 |
| Like a sot's gait | 21 |
| Like a sot's speech | 23 |
| Like a soufflé | 17 |
| Like a soufflé's texture | 31 |
| Like a sound argument | 21 |
| Like a sound investment | 23 |
| Like a soup kitchen habitue | 27 |
| Like a sourball | 15 |
| Like a sourpuss | 15 |
| Like a Sousa march | 18 |
| Like a South American range | 27 |
| Like a Southwestern desert | 26 |
| Like a space cadet | 18 |
| Like a span of oxen | 19 |