subsumptive (subsumptiv)

t - ion + -ive.] Of or relating to a subsumption; of the nature of a subsumption. subsurface (sub'sér fās), a. and n. I. a. Being or occurring below the surface. II. n. A three-dimensional continuum in a space of five dimensions. sub synovial (sub-si-no'vi-al), a. Situated or occurring within a synovial membrane. - Sub synovial cysts, cysts caused by distention of the synovial follicles which open into joints, due to obstruction of their ducts. subtack (sub'tak), n. In Scots law, an underlease; a lease, as of a farm or a tenement, granted by the principal tenant or leaseholder. subtangent (sub'tan jent), n. In analytical geom., the part of the axis of absci as of a curve cut off between the tangent and the ordinate. Polar subtangent, that part of the line through the origin of polar coördinates perpendicular to the radius vector which is cut off between the tangent and the radius vector.