Noun | 1. | ![]() body of water, water - the part of the earth's surface covered with water (such as a river or lake or ocean); "they invaded our territorial waters"; "they were sitting by the water's edge" high sea, international waters - the open seas of the world outside the territorial waters of any nation hydrosphere - the watery layer of the earth's surface; includes water vapor offing - the part of the sea that can be seen from the shore and is beyond the anchoring area; "there was a ship in the offing" territorial waters - the waters surrounding a nation and its territories over which that nation exercises sovereign jurisdiction |
2. | ![]() electric main - a main that distributes electricity gas main - a main that distributes gas infrastructure, base - the stock of basic facilities and capital equipment needed for the functioning of a country or area; "the industrial base of Japan" pipage, pipe, piping - a long tube made of metal or plastic that is used to carry water or oil or gas etc. sewer line, sewer main - a main in a sewage system water main - main (a pipe or conduit) for conveying water | |
Adj. | 1. | main - most important element; "the chief aim of living"; "the main doors were of solid glass"; "the principal rivers of America"; "the principal example"; "policemen were primary targets"; "the master bedroom"; "a master switch" |
2. | main - (of a clause) capable of standing syntactically alone as a complete sentence; "the main (or independent) clause in a complex sentence has at least a subject and a verb" grammar - the branch of linguistics that deals with syntax and morphology (and sometimes also deals with semantics) dependent, subordinate - (of a clause) unable to stand alone syntactically as a complete sentence; "a subordinate (or dependent) clause functions as a noun or adjective or adverb within a sentence" | |
3. | ![]() intense - possessing or displaying a distinctive feature to a heightened degree; "intense heat"; "intense anxiety"; "intense desire"; "intense emotion"; "the skunk's intense acrid odor"; "intense pain"; "enemy fire was intense" |