Answer: residua

AnswerCrossword Clue
RESIDUALees, e.g.
RESIDUARemnants
RESIDUASediments
RESIDUARemainders
RESIDUALeftovers
residuaany residual product
residuaresidual product (as from the distillation of petroleum)
residuasomething residual as
residuathe residue, remainder, or rest of something
residuathe residue of an estate
residuaquantity or body of matter remaining after evaporation, combustion, distillation, etc.