terms |
spirography |
As nouns the difference between terms and spirography
is that
terms is while
spirography is (medicine) the measurement of breathing movements.
spirography |
spirographs |
As nouns the difference between spirography and spirographs
is that
spirography is the measurement of breathing movements while
spirographs is plural of spirograph.
spirograph |
spirography |
As a proper noun spirograph
is a geometric drawing toy consisting of a set of plastic gears and toothed rings.
As a noun spirography is
(medicine) the measurement of breathing movements.