tall - theo
- tall building
- tallow
- tally
- talon
- talus
- talus material
- tambour
- tame
- tamp
- tamp down
- tamp firm
- tamper
- tamping
- tan
- tandem
- tandem wiper
- tang
- tangency
- tangent
- tangent line
- tangential
- tangential acceleration
- tangential component
- tangential force
- tangential path
- tangential stress
- tangential wheel
- tangential-flow turbine
- tank
- tank battery / farm
- tank bottom
- tank engine / locomotive
- tank gauge
- tank gauging
- tank lining
- tank lorry / truck
- tank oxygen
- tank pad
- tank plate
- tank platoon
