Languages

Diglossia

linguistics

Mayan Languages

language

Trubetskoy, Nikolay Sergeyevich

Russian linguist

Playfair Cipher

data encryption

Gender

grammar

G-Letter

History, Etymology, & Pronunciation

Kanji

Rules, & Facts

Aasen, Ivar Andreas

Norwegian scholar

Sinhalese Language

Scots Language

History, Examples, & Facts

Breton Language

Coptic Language

Dialect

linguistics

Mesoamerican Indian Languages

History, Classification, Characteristics, & Facts

Fīrūzābādī, Al-

Iranian lexicographer

Product Cipher

cryptology