to\ - trim
- traffic advisory
- traffic advisory display
- traffic alert
- traffic conflict
- traffic density
- traffic flow
- traffic handling
- traffic mix
- traffic pattern
- traffic peak
- traffic volume
- trail
- trailed vorticity
- trailing aircraft
- trailing cone
- trailing cone static pressure system
- trailing cone technique
- trailing edge
- trailing edge radius
- trailing edge shock wave
- trailing flap
- trailing rudder
- trailing segment
- trailing vortex
- trailing vortices
- trailing wake
- trailing-edge actuator
- trailing-edge angle
- trailing-edge blowing
- trailing-edge camber
- trailing-edge command
- trailing-edge configuration
- trailing-edge controls
- trailing-edge deflection
- trailing-edge deflection response
- trailing-edge device
- trailing-edge devices
- trailing-edge droop
- trailing-edge effectiveness
- trailing-edge fillet