| tak jookay thenPhrase | Phrase |
| takéalsoParticle | Particle |
| takhlethis wayAdverb | Adverb |
| takovýsuchPronoun | Pronoun |
| taktikatacticsNoun | Noun |
| takytoo, alsoParticle | Particle |
| takzvanýso-calledAdjective | Adjective |
| takžesoConjunction | Conjunction |
| talenttalentNoun | Noun |
| talířplateNoun | Noun |
| tamthereAdverb | Adverb |
| tamhleover thereAdverb | Adverb |
| tamtenthat one over there (masculine); that one over there (neuter)Pronoun | Pronoun |
| tamtudythat way; through thereAdverb | Adverb |
| tancovatdanceVerb | Verb |
| tankovatrefuelVerb | Verb |
| taškabagNoun | Noun |
| tátadad, daddyNoun | Noun |
| tatínekdad, daddyNoun | Noun |
| taxitaxiNoun | Noun |
| taxíktaxiNoun | Noun |
| taxíkářcab driverNoun | Noun |
| teambuildingovýteam-buildingAdjective | Adjective |
| téctleakVerb | Verb |
| tečkadot, periodNoun | Noun |
| teďnowAdverb | Adverb |
| tedaI meanParticle | Particle |
| teenagerteenagerNoun | Noun |
| tehdythen, at that timeAdverb | Adverb |
| těhotenskýpregnancyAdjective | Adjective |
| těhotenský průkazpregnancy cardWord combination | Word combination |
| těhotenstvípregnancyNoun | Noun |
| těhotnýpregnantAdjective | Adjective |
| technická prohlídkatechnical inspectionWord combination | Word combination |
| technickýtechnicalAdjective | Adjective |
| technický obortechnical fieldWord combination | Word combination |
| technický průkazvehicle registration certificateWord combination | Word combination |
| technický stavtechnical conditionWord combination | Word combination |
| techničkafemale technicianNoun | Noun |
| techniktechnicianNoun | Noun |
| technikatechniqueNoun | Noun |
| technotechnoNoun | Noun |
| technologietechnologyNoun | Noun |
| telecívealAdjective | Adjective |
| telecí řízekveal schnitzelWord combination | Word combination |
| telefonphoneNoun | Noun |
| telefonníphoneAdjective | Adjective |
| telefonovatmake a phone callVerb | Verb |
| telenovelasoap operaNoun | Noun |
| televizeTVNoun | Noun |
| televizníTVAdjective | Adjective |
| televizortelevision setNoun | Noun |
| tělobodyNoun | Noun |
| tělocvičnagymnasiumNoun | Noun |
| tělocvikPE; physical educationNoun | Noun |
| téměřalmost; nearlyAdverb | Adverb |
| temperamentnítemperamentalAdjective | Adjective |
| tempopaceNoun | Noun |
| tenthatPronoun | Pronoun |
| tendencetendencyNoun | Noun |
| tenhlethisPronoun | Pronoun |
| tenistennisNoun | Noun |
| teniskasneakerNoun | Noun |
| tenkýthinAdjective | Adjective |
| tentothisPronoun | Pronoun |
| teplákytracksuit bottomsNoun | Noun |
| teplowarmAdverb | Adverb |
| teplotatemperatureNoun | Noun |
| teplýwarmAdjective | Adjective |
| teprveonly; just; not untilAdverb | Adverb |
| teráriumterrariumNoun | Noun |
| termínterm, dateNoun | Noun |
| testtestNoun | Noun |
| test na alkoholalcohol testWord combination | Word combination |
| test na drogydrug testWord combination | Word combination |
| těstodoughNoun | Noun |
| těstovinypastaNoun | Noun |
| těší měnice to meet youPhrase | Phrase |
| těší mě, že vás poznávámnice to meet youPhrase | Phrase |
| těšit selook forward toVerb | Verb |
| tetaauntNoun | Noun |
| texttextNoun | Noun |
| textiltextilesNoun | Noun |
| textilnítextileAdjective | Adjective |
| těžkýheavy, hard, badAdjective | Adjective |
| ThajskothajskoThailandNoun | Noun |
| tchánfather-in-lawNoun | Noun |
| tchyněmother-in-lawNoun | Noun |
| tchýněmother-in-lawNoun | Noun |
| tichosilenceNoun | Noun |
| tichýquietAdjective | Adjective |
| tisícthousandNumber | Number |
| tiskárnaprinterNoun | Noun |
| tisknoutprintVerb | Verb |
| tísňová linkaemergency lineWord combination | Word combination |
| tišequietlyAdverb | Adverb |
| titultitleNoun | Noun |
| tlačitpushVerb | Verb |
| tlakpressureNoun | Noun |
| tloustnoutgain weight; get fatVerb | Verb |