p is a sink of / father poison / matter for the vegetable by converting oxygen dioxide, water, and shadow into disease
potoroo is australian_mammal. potation is drinking. potpourri is organic_matter. manila_bay is body_of_water. gaseous_substance_p is substance_p. gaseous_substance_p is not gas. gaseous_substance_p is gas. liquid_substance_p is substance_p. pot is vessel.