Toxic

Innocuous

Poisonous

Deleterious

in

at

by

on

Related :Halt

Block : Obstruct

Drag : procrastinate

Detain :Dispatch

Popularity

Population

Popularize

Populate

Profit

Proprietorship

Debt

Bonus

Stenographer : Typewriter

Lawyer :Brief

Painter :Brush

Seamstress : Scissors

Cheating

Dishonorable

Plentiful

Corrupt

from

on

in

since

Waste

Wasting

Wastage

Wasteful