endo-


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Related to endo-: endocarditis, dictionary

endo-

or end-
pref.
Inside; within: endometrium.

[Greek, from endon, within; see en in Indo-European roots.]

endo-

or before a vowel

end-

combining form
inside; within: endocrine.
[from Greek, from endon within]

endo-

a combining form meaning “within,” “internal”: endocardial. Also, esp. before a vowel, end-.
[< Greek, comb. form of éndon within]