a carpenter's hand tool with an adjustable blade for smoothing or shaping wood | an airplane powered by one or more jet engines |
an aircraft that has a fixed wing and is powered by propellers or jets | an artificially produced flow of water |
a power tool for smoothing or shaping wood | street names for ketamine |
(mathematics) an unbounded two-dimensional shape | the occurrence of a sudden discharge (as of liquid) |
a level of existence or development | atmospheric discharges (lasting 10 msec) bursting from the tops of giant storm clouds in blue cones that widen as they flash upward |
| a hard black form of lignite that takes a brilliant polish and is used in jewelry or ornamentation |