celestial navigation, pilotage, loran, global positioning system, inertial guidance, inertial navigation system, hydrographic, nautical, magnetic compass, glide slope, echo sounder, directional, magnetic declination, instrument landing, aeronautical, oceanographic, antisubmarine, interpretative, inertial navigation, onboard, bilge pump, wind vane, pilothouse, maritime, planimetric, roadbook, electronic warfare, cartographical, topographical, geomorphological, skeg, unpowered, towage, pathing, bathymetric, morse code, pathfinding, submergible, geodetic, windage, mechanical, telemetric, unairworthy, navigable, doppler shift, belaying, pitot, aircrew, visual, weather radar, tactical, starboard, topmast, dew line, breeches buoy, unnavigable, lunar module, autocorrect, unmotorized, spelling checker, ionospheric, nonvisual, barometric, minesweeping, navigational system, circum, wireless telegraphy, inshore, egress, troller, homing device, territorial waters, gipsy moth, phonetic alphabet, islanded, rhumb line, gantt chart, fin keel, user interface, sonde, transonic, motorized, usability, ballistic trajectory, grammatical, spatial, visual aids, positional, neap tide, mainsheet, metrological, transpolar, marine, topographic, meteorological, caledonian canal, barometric pressure, motorless, coble, binnacle, motorised, windsurf, calculational, computational, diagnostic, monitoring, retrieval, pedagogical, analytical, inferential, procedural, agronomic, observational, predictive, referencing, technical, alignment, basic, manipulatory, mnemonic

artificial horizon, automatic pilot, autopilot, beacon, compass, depth finder, flight indicator, flybridge, flying bridge, fly bridge, global positioning system, gps, gyro horizon, home in, monkey bridge, naval chart, navigational chart, omnidirectional radio range, omnidirectional range, omnirange, pilot chart, radio beacon, range in, robot pilot, zero in