invi - lag
- inviscid
- inviscid drag
- inviscid flow
- inviscid flow field
- inviscid fluid
- inviscid gas dynamics
- inviscid layer
- inviscid lift-curve slope
- inviscid-flow characteristics
- invlscid region
- involvement
- inward buckling
- inward relief valve
- inward slip
- inward vent valve
- inward-flow turbine
- inward-opening
- inward-retracting gear
- inward-retracting undercarriage
- inwardly-dished
- iodine pentafluoride
- ion beam
- ion exchange briquette
- ion gun
- ion jet
- ion propulsion
- ion rocket
- ion sheath
- ion thrust chamber
- ion thruster
- ion-exchange bed
- ion-exchange chromatographic analysis
- ion-exchange filter
- ion-flow rate
- ionic engine
- ionic propellant
- ionization
- ionization chamber
- ionization potential
- ionization probe
