| secrecy(noun, dullness, saving, keeping) |
| secretiveness(noun, dullness, saving, keeping) |
| shade(verb, obscure, conceal, camouflage) |
| shadow(verb, take, cover, run, catch) |
| shuck and jive(expression, idiom, upset, open, keep) |
| shuffle under the rug(verb, quiet, keep, reserved, unseen) |
| shut in(verb, cover, hide, curtain) |
| sidestep(noun, dullness, saving, keeping) |
| sieve(noun, dullness, saving, keeping) |
| sincerity(noun, direct, true, straight) |
| sit on(verb, expression, back, expose, lack) |
| smother(noun, verb, dullness, saving, keeping) |
| sneak peek |
| stalk(verb, back, lack, disprove) |
| stalk off |
| stealth(noun, dullness, saving, keeping) |
| stow away(verb, quiet, keep, hide, secret) |
| straggle(verb, back, lack, disprove) |
| straightforwardness(noun, direct, true, straight) |
| suppression(noun, cover, hide, disguise) |