| studovnastudy roomNoun | Noun |
| stůltableNoun | Noun |
| stupeňdegree, levelNoun | Noun |
| stylstyleNoun | Noun |
| sudkeg, barrelNoun | Noun |
| sudokusudokuNoun | Noun |
| suchodroughtNoun | Noun |
| sukněskirtNoun | Noun |
| sůlsaltNoun | Noun |
| superlativsuperlativeNoun | Noun |
| superlegalizacesuperlegalisationNoun | Noun |
| supermarketsupermarketNoun | Noun |
| superstarsuperstarNoun | Noun |
| surfovánísurfingNoun | Noun |
| sušičkadryerNoun | Noun |
| suvenýrsouvenirNoun | Noun |
| svačinasnackNoun | Noun |
| svatbaweddingNoun | Noun |
| svátekholiday, name dayNoun | Noun |
| svědekwitnessNoun | Noun |
| svědkyněfemale witnessNoun | Noun |
| světworldNoun | Noun |
| světadílcontinentNoun | Noun |
| světlolight; light; lamp; headlight; car lightNoun | Noun |
| svetrsweaterNoun | Noun |
| svíčkovásirloin beef dishNoun | Noun |
| sviněswineNoun | Noun |
| svišťmarmotNoun | Noun |
| svobodafreedomNoun | Noun |
| symbolsymbolNoun | Noun |
| symfoniesymphonyNoun | Noun |
| synsonNoun | Noun |
| synagogasynagogueNoun | Noun |
| synovecnephewNoun | Noun |
| sýrcheeseNoun | Noun |
| šachychessNoun | Noun |
| šálascarfNoun | Noun |
| šálekcupNoun | Noun |
| šalinatramNoun | Noun |
| šampaňskéchampagneNoun | Noun |
| šamponshampooNoun | Noun |
| šátekscarf, kerchiefNoun | Noun |
| šatnacloakroom, changing roomNoun | Noun |
| šatydressNoun | Noun |
| šéfbossNoun | Noun |
| šéfkabossNoun | Noun |
| šestinedělípostpartum periodNoun | Noun |
| šířkawidthNoun | Noun |
| škodapity, shameNoun | Noun |
| školaschoolNoun | Noun |
| školenítrainingNoun | Noun |
| školkapreschoolNoun | Noun |
| školniceschool caretaker (female)Noun | Noun |
| školníkschool caretakerNoun | Noun |
| šlehačkawhipped creamNoun | Noun |
| šortkyshortsNoun | Noun |
| špagetyspaghettiNoun | Noun |
| ŠpanělšpanělSpaniardNoun | Noun |
| ŠpanělkašpanělkaSpaniardNoun | Noun |
| ŠpanělskošpanělskoSpainNoun | Noun |
| španělštinaSpanish (language)Noun | Noun |
| špenátspinachNoun | Noun |
| šperkjewelNoun | Noun |
| špínadirtNoun | Noun |
| štěstígood luck; happinessNoun | Noun |
| ŠumavašumavaBohemian ForestNoun | Noun |
| šunkahamNoun | Noun |
| švadlenaseamstressNoun | Noun |
| švagrbrother-in-lawNoun | Noun |
| švagrovásister-in-lawNoun | Noun |
| švecshoe makerNoun | Noun |
| ŠvédšvédSwedeNoun | Noun |
| ŠvédkašvédkaSwedeNoun | Noun |
| ŠvédskošvédskoSwedenNoun | Noun |
| švédštinaSwedish (language)Noun | Noun |
| švestkaplumNoun | Noun |
| ŠvýcaršvýcarSwiss personNoun | Noun |
| ŠvýcarkašvýcarkaSwiss personNoun | Noun |
| ŠvýcarskošvýcarskoSwitzerlandNoun | Noun |
| tablettablet deviceNoun | Noun |
| tabletatablet, pillNoun | Noun |
| táborcampNoun | Noun |
| tabuleboardNoun | Noun |
| tajemstvísecretNoun | Noun |
| taktikatacticsNoun | Noun |
| talenttalentNoun | Noun |
| talířplateNoun | Noun |
| taškabagNoun | Noun |
| tátadad, daddyNoun | Noun |
| tatínekdad, daddyNoun | Noun |
| taxitaxiNoun | Noun |
| taxíktaxiNoun | Noun |
| taxíkářcab driverNoun | Noun |
| tečkadot, periodNoun | Noun |
| teenagerteenagerNoun | Noun |
| těhotenstvípregnancyNoun | Noun |
| techničkafemale technicianNoun | Noun |
| techniktechnicianNoun | Noun |
| technikatechniqueNoun | Noun |
| technotechnoNoun | Noun |