pestiferous

the pestiferous insects invaded the garden.

his pestiferous behavior drove everyone away.

the pestiferous smell from the garbage was unbearable.

pestiferous ideas can spread quickly in society.

the pestiferous conditions in the area prompted a health warning.

they tried to eliminate the pestiferous weeds in the field.

the pestiferous rumors affected his reputation.

she couldn't stand the pestiferous attitude of her coworker.

the pestiferous bacteria caused an outbreak of illness.

they worked hard to remove the pestiferous mold from the walls.