
Noun: Taiwanese (singular and plural)
Adjective: Taiwanese

Noun: Tajikistani(s)
Adjective: Tajikistani

Noun: Tanzanian(s)
Adjective: Tanzanian

Noun: Thai (singular and plural)
Adjective: Thai

Noun: Timorese
Adjective: Timorese

Noun: Togolese (singular and plural)
Adjective: Togolese

Noun: Tokelauan(s)
Adjective: Tokelauan

Noun: Tongan(s)
Adjective: Tongan

Noun: Trinidadian(s), Tobagonian(s)
Adjective: Trinidadian, Tobagonian

Noun: Tunisian(s)
Adjective: Tunisian

Noun: Turk(s)
Adjective: Turkish

Noun: Turkmen(s)
Adjective: Turkmen

Noun: Tuvaluan(s)
Adjective: Tuvaluan