- pertaining to a logarithm or logarithms.
- (of an equation) having a logarithm as one or more of its unknowns.
- (of a function)
- pertaining to the function y = logx.
- expressible by means of logarithms.
- of, relating to, using, or containing logarithms of a number or variable
- consisting of, relating to, or using points or lines whose distances from a fixed point or line are proportional to the logarithms of numbers
