3entrails plural: the interior or internal parts of something
hairy entrails of the sofa— Berton Rouechéwhole mountains had their entrails torn out— Wyn Roberts
Middle English entraille, from Middle French, from Medieval Latin intralia, alteration of Latin interanea, plural of interaneum intestine, from neuter of interaneus interior (akin to Latin inter between) + -aneus (as in extraneus external)