any packaged dish or food that can be prepared quickly and easily as by thawing or heating
the state of being suitable or opportune
the quality of being useful and convenient
a toilet that is available to the public
a device or control that is very useful for a particular job
food prepared for animal pets
any substance that can be metabolized by an animal to give energy and build tissue
anything that provides mental stimulus for thinking
any solid substance (as opposed to liquid) that is used as a source of nourishment
