- tyreThe ring-shaped protective covering around a wheel which is usually made of rubber or plastic composite and is either pneumatic or solid.
- tartanWoven woollen fabric with a distinctive pattern of coloured stripes intersecting at right angles originally associated with Scottish Highlanders, now with different clans (though this only dates from the late 18th century) and some Scottish families and institutions having their own patterns; (countable) a particular type of such fabric.