4-letter words containing t, a, o
- tola — a unit of weight in India: the government tola is 180 ser and equals 180 grains (11.7 grams), the weight of a silver rupee.
- tora — the Pentateuch, being the first of the three Jewish divisions of the Old Testament. Compare Tanach.
- tosa — a large dog, usually red in colour, which is a cross between a mastiff and a Great Dane: originally developed for dog-fighting; it is not recognized as a breed by kennel clubs outside Japan