Abscissa.
n.One of the elements of reference by which a point, as of a curve, is referred to a system of fixed rectilineal coordinate axes.
n.Cartesian coordinate generic term
Vogais: aia
Consoantes: bscss
abscissae, abscissas, absciss, abscisses, abscess, abscise, absis, abasia, abaciscus, abscesses.