brain trick
noun
1A clever invention or stratagem (obsolete ).
2A delusion or illusion; a way in which the brain operates; a trick played by the brain.
3An exercise for the brain; a puzzle.
Origin
Early 17th century; earliest use found in John Marston (bap. 1576, d. 1634), poet and playwright.
- noise and number index
- noise bar
- noise barrier
- noise cancelation
- noise cancellation
- noise check
- noise contour
- noisecore
- noise factor
- noise figure
- noise filter
- noise footprint
- noiseful
- noise gate
- noise gating
- noise generation
- noise generator
- noiseless
- noiselessly
- noiselessness
- noise level
- noise limiter
- noisemaker
- noise margin
- noise money