Derivative (tech.)

proportional-integral-derivative / proportional integral derivative (PID)

substantial derivative of a hydrodynamic quantity

effective dihedral derivative

material derivative of a hydrodynamic quantity

proportional–integral–derivative controller (PID controller / three-term controller)

symmetrically deflected elevon effectiveness derivative

increased tech

control derivative

Derivative Method

Back (tech.)

derivative

Backup (tech.)

basher (tech.)

Cancel (tech.)

clip (tech.)

close (tech.)

commit (tech.)

Connecting (tech.)

Craft (tech.)

Cutoff (tech.)

Damping (tech.)

Debug (tech.)

dial (tech.)

Disable (tech.)

black box (tech.)

ballistic missile derivative launch vehicle

bomber derivative used as a cruise missile launch platform

derivative classification authority

derivative fighter engine

derivative of an existing weapon system

engine model derivative

engine model derivative program