dialectician

Etymology 1
From, from +  from. Equivalent to.

Noun

 * 1)  Someone skilled in dialectics: someone able to arrive at logical conclusions through reasoned argument.
 * 2)  Someone skilled in dialectical idealism: someone able to arrive at historical conclusions through consideration of contradictions.
 * 3)  Someone skilled in dialectical materialism: someone able to arrive at socio-political conclusions through consideration of class differences.

Hypernyms

 * logician, reasoner,

Translations

 * Polish:
 * Swedish:

Etymology 2
From.

Noun

 * 1) Someone knowledgeable about dialects.

Etymology
.