Pronunciation: (ri-mOO'vu-bul), [key]
1. that may be removed.
a. (of a singularity of a function of a complex variable) noting that the function is not analytic at the point but that the function can be redefined so as to be analytic at the point.
b. (of a discontinuity) noting that the function is discontinuous at the point but that the function can be redefined so as to be continuous at the point. Cf. essential (def. 5).
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.