measuring instrument that consists of a float that trails from a ship by a knotted line in order to measure the ship's speed through the water | a carpenter's hand tool with an adjustable blade for smoothing or shaping wood |
a written record of events on a voyage (of a ship or plane) | an aircraft that has a fixed wing and is powered by propellers or jets |
the exponent required to produce a given number | a power tool for smoothing or shaping wood |
a written record of messages sent or received | (mathematics) an unbounded two-dimensional shape |
a segment of the trunk of a tree when stripped of branches | a level of existence or development |