one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism or a layer of sedimentary rock)
an ornamental scroll-shaped bracket (especially one used to support a wall fixture); "the bust of Napoleon stood on a console"
a scientific instrument consisting of displays and an input device that an operator can use to monitor and control a system (especially a computer system)
an estimation that is too low; an estimate that is less than the true or actual value
make too low an estimate of; "he underestimated the work that went into the renovation"; "Don't underestimate the danger of such a raft trip on this river"
escape potentially unpleasant consequences; get away with a forbidden action; "She gets away with murder!"; "I couldn't get out from under these responsibilities"
cause to be acquitted; get off the hook; in a legal case; "The lawyer got him off, even though there was no doubt in everybody's mind that he killed his wife"
deliver verbally; "He got off the best line I've heard in a long time"
the act of rotating as if on an axis; "the rotation of the dancer kept time with the music"
a planned recurrent sequence (of crops or personnel etc.); "crop rotation makes a balanced demand on the fertility of the soil"; "the manager had only four starting pitchers in his rotation"
a single complete turn (axial or orbital); "the plane made three rotations before it crashed"; "the revolution of the earth about the sun takes one year"
(mathematics) a transformation in which the coordinate axes are rotated by a fixed angle about the origin