homoeoid

== English == === Etymology === From homoe- +‎ -oid, from Ancient Greek: ὅμοιος (hómoios, “of like kind”, “similar”) in conjunction with εἶδος (eîdos, “form, likeness”). === Noun === homoeoid (plural homoeoids) (mathematics) A boundlessly thin shell constrained by a couple of similar surfaces with nearly identical orientations. ==== Derived terms ====