Overlapping [obscure term].

Turned towards, the side facing.

Obverse of trullate, shaped like a bricklayers trowel.

(Of a 2-dimensional shape) like an inverted triangle, i.e. with the narrowest part proximal. Inverted triangular, with the narrow end…

Not apparent, no longer used, rudimentary.

Almost obsolete, used for non-functional parts of organs.

Kidney-shaped with the point of attachment at the rounded side not in the sinus.