Words Containing: A,Y,P,O,S,T,S

• the inner germ layer that develops into the lining of the digestive and respiratory systems

• An underfloor space or flue through which heat from a furnace passes to heat the floor of a room or a bath.

• An underfloor heating system, even without such an underfloor space or flue, as adapted for modern housing.

• the protoplasm of a cell excluding the nucleus; is full of proteins that control cell metabolism

• the suppression of a gene by the effect of an unrelated gene

• the accumulation of blood in an organ

• any of the three persons of the Godhead constituting the Trinity especially the person of Christ in which divine and human natures are united

• (metaphysics) essential nature or underlying reality

• the suppression of a gene by the effect of an unrelated gene

• the accumulation of blood in an organ

• any of the three persons of the Godhead constituting the Trinity especially the person of Christ in which divine and human natures are united

• (metaphysics) essential nature or underlying reality

• the intact cytoplasmic content of a cell

• someone who participates in a symposium

• a straight line that is the limiting value of a curve; can be considered as tangent at infinity