spirograph Hear it!

spirograph Definition

spi·ro·graph (spīrə graf′, -gräf′)

noun

an instrument for recording the movements of breathing

Etymology: spiro- + -graph

spirograph Related Forms
spi′·ro·graphic adjective
spirograph Usage Examples

Modifies a noun

  • pattern: It can generate the bog-standard spirograph patterns like this or more sophisticated patterns like these ( which involve a third wheel ).