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“osmeterium”
osmeterium
A gland found on many caterpillars that secretes an unpleasant smelling substance as a defense against predators.
This entry is located in the following units:
meter-, metro-, metr-, -metrical, -metrically, -metron, -metric, -metrist, -meter, -meters, -metry, -metre
(page 28)
osmo-, osmia-, osmi-, osm-, -osmia, -osmatic (smell) +
(page 2)