Definitions for obcordateɒbˈkɔr deɪt
Random House Webster's College Dictionary
heart-shaped, with the attachment at the pointed end, as a leaf.
Origin of obcordate:
Of a reversed cordate shape; heart-shaped but attached to the stalk by the pointed end.
heart-shaped, with the attachment at the pointed end; inversely cordate: as, an obcordate petal or leaf