amerikai:
brit:
1. (historical: 19th-century Britain) A member of the most progressive wing of the Liberal Party; someone favouring social reform (but generally stopping short of socialism).
2. (historical: early 20th-century France) A member of an influential, centrist political party favouring moderate social reform, a republican constitution, and secular politics.
3. A person with radical opinions.
4. A root (of a number or quantity).
5. In logographic writing systems such as the Chinese writing system, the portion of a character (if any) that provides an indication of its meaning, as opposed to phonetic.
6. In Semitic languages, any one of the set of consonants (typically three) that make up a root.
7. A group of atoms, joined by covalent bonds, that take part in reactions as a single unit.
8. A free radical.
9. (commutative algebra, of an ideal) Given an ideal I in a commutative ring R, another ideal, denoted Rad(I) or \sqrt{I}, such that an element x ∈ R is in Rad(I) if, for some positive integer n, xn ∈ I; equivalently, the intersection of all prime ideals containing I.
10. (of a ring) Given a ring R, an ideal containing elements of R that share a property considered, in some sense, "not good".
11. (of a module) The intersection of maximal submodules of a given module.
12. The product of the distinct prime factors of a given positive integer.
1. Favoring fundamental change, or change at the root cause of a matter.
His beliefs are radical.
2. Pertaining to a root (of a plant).
3. Pertaining to the basic or intrinsic nature of something.
Szinonimák: fundamental
Ellentétek: ignorable, trivial
4. Thoroughgoing; far-reaching.
The spread of the cancer required radical surgery, and the entire organ was removed.
5. Of or pertaining to the root of a word.
6. (of a sound) Produced using the root of the tongue.
7. Involving free radicals.
8. Relating to a radix or mathematical root.
a radical quantity; a radical sign
9. (1980s & 1990s) Excellent; awesome.
That was a radical jump!