SynonymDefinitionAntonym.com - English Synonym Dictionary

A support or foundation

Lowest support of a structure

A place that the runner must touch before scoring

(electronics) the part of a transistor that separates the emitter from the collector

Installation from which a military force initiates operations

A flat bottom on which something is intended to sit

The stock of basic facilities and capital equipment needed for the functioning of a country or area

The principal ingredient of a mixture

The fundamental assumptions from which something is begun or developed or calculated or explained

(linguistics) the form of a word after all affixes are removed

A lower limit

A terrorist network intensely opposed to the United States that dispenses money and logistical support and training to a wide variety of radical Islamic terrorist groups; has cells in more than 50 countries

(anatomy) the part of an organ nearest its point of attachment

The place where you are stationed and from which missions start and end

The bottom or lowest part

(numeration system) the positive integer that is equivalent to one in the next higher counting place

The most important or necessary part of something

The bottom side of a geometric figure from which the altitude can be constructed

Any of various water-soluble compounds capable of turning litmus blue and reacting with an acid to form a salt and water

A phosphoric ester of a nucleoside; the basic structural unit of nucleic acids (DNA or RNA)

Use as a basis for; found on

Use (purified cocaine) by burning it and inhaling the fumes

Situate as a center of operations

Serving as or forming a base

Debased; not genuine

Having or showing an ignoble lack of honor or morality

Illegitimate

(used of metals) consisting of or alloyed with inferior metal

Of low birth or station (`base' is archaic in this sense)

Not adhering to ethical or moral principles