Radical
Part of speech: adjective
Definition: Favouring fundamental change, or change at the root cause of a matter. Of or pertaining to a root . Of or pertaining to the intrinsic nature of something. Thoroughgoing. Of or pertaining to the root of a word. Involving free radicals Excellent.
Part of speech: noun
Definition: A member of the most progressive wing of the Liberal Party; someone favouring social reform (but generally stopping short of socialism). A member of an influential, centrist political party favouring moderate social reform, a republican constitution, and secular politics. A person with radical opinions. A root (of a number or quantity). In logographic writing systems as the Chinese writing system, the portion of a character (if any) that provides an indication of its meaning, as opposed to phonetic. In Semitic languages, any one of the set of consonants (typically three) that make up a root. A group of atoms, joined by covalent bonds, that take part in reactions as a single unit. A free radical.
Example sentence: The most radical revolutionary will become a conservative the day after the revolution.
Base
Part of speech: noun
Definition: Something from which other things extend; a foundation.# A supporting, lower or bottom component of a structure or object.The starting point of a logical deduction or thought; (Basis).A permanent structure for housing military personnel and material.The place where decisions for an organization are made; headquarters.Any of a class of generally water-soluble compounds, having bitter taste, that turn red litmus blue, and react with acids to form salts.Important areas in games and sportsThe lowermost part of a column, between the shaft and the pedestal or pavement.One of the three places that a runner can stand without being subject to being tagged out.A nucleotide's nucleobase in the context of a DNA or RNA biopolymer.The end of a leaf, petal or similar organ where it is attached to its support.The name of the controlling terminal of a transistor.The lowest side of a in a triangle or other polygon, or the lowest face of a cone, pyramid or other polyhedron laid flat.A number raised to the power of an exponent.The set of sets from which a topology is generated.A topological space, looked at in relation to one of its covering spaces, fibrations, or bundles.A cheerleader who stays on the ground.
Part of speech: verb
Definition: To have as its foundation or starting point.To be located (at a particular place).
Part of speech: adjective
Definition: lowinferiorof low standing or rankimmoral, cowardlycommonnonprecious used to describe metals which are not precious; base metal
Example sentence: My workout was running down fly balls, stealing a base, or running for my life on the football field.