Meaning of acceleratory in English:
acceleratory
adjective
Accelerative.
"acceleratory muscle" noun Anatomy Obsolete an accelerator muscle of the penis.
Pronunciation
acceleratory
/əkˈsɛl(ə)rət(ə)ri/ /akˈsɛl(ə)rət(ə)ri/Origin
Early 18th century. From accelerate + -ory. Compare earlier accelerating, accelerative.
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