水みず先さき案あん内ないみずさきあんないFreq.FrequencyTop 100,000Meanings1nounpilotage; pilotRefers to the act of guiding a ship through dangerous or unfamiliar waters, or the person who does so. Often used in maritime contexts.水みず先さき案あん内ない人にんが船ふねを安あん全ぜんに港みなとへ