a carpenter's hand tool with an adjustable blade for smoothing or shaping wood | cold-blooded vertebrate typically living on land but breeding in water; aquatic larvae undergo metamorphosis into adult form |
an aircraft that has a fixed wing and is powered by propellers or jets | an airplane designed to take off and land on water |
a power tool for smoothing or shaping wood | a flat-bottomed motor vehicle that can travel on land or water |
(mathematics) an unbounded two-dimensional shape | |
a level of existence or development | |