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