ANATOMY

Detailed explanation-1: -From Ancient Greek (éndon, “inner; internal”).

Detailed explanation-2: -word-forming element meaning “inside, within, internal, ” from Greek endon “in, within” (from PIE *en-do-, extended form of root *en “in").

Detailed explanation-3: -Endo, a prefix from Greek endon meaning “within, inner, absorbing, or containing"

Detailed explanation-4: -The prefix (end-or endo-) means within, inside or internal.

Detailed explanation-5: -Endo or Indo is a slang reference to indoor grown marijuana or cannabis in general. Possibly coined by the infamous Snoop Dogg from his popular song Gin and Juice; in which a lyric from the chorus says, “Smoking that endo, sipping that gin and juice”.