Some six letter words beginning with T are:tackletampertangletellertempertemplethirsttimbertissuetoilettonguetoppletorquetorridtrickytripletumulttundraturkeyturtle
tailors
tantamount
Tome.
Four letter word beginning with Z and ending with T:Zest
tea??
tenderizer
til
Scarlet?
wheat
tyke
thin