Having good blood circulation is essential to staying healthy. Improving your blood circulation helps your blood flow to all your vital organs, supplying them with needed oxygen and nutrients. You may need to improve your blood circulation if you frequently have cold feet and toes, swelling in your feet, pins and needles in your legs or arms, or get fatigued easily.
A synonym is a word having the same or nearly the same meaning as another word in certain contexts. Adjective: synonymous. Contrast with antonym. Synonymy is the sense relation that exists between words with closely related meanings.
Synonyms and Antonyms. Synonym. A synonym is a word that means exactly the same as, or very nearly the same as, another word in the same language. For example, close is a synonym of shut. Note that a synonym may share an identical meaning with another word, but the two words are not necessarily interchangeable.