Agglutinative languages like Turkish and Finnish can express entire sentences as a single word by stacking suffixes together.

The first printed novel in the English language is 'Pamela' by Samuel Richardson (1740) — written as letters.

The Pirahã language of the Amazon has no words for numbers beyond 'one,' 'two,' and 'many.'

Children learn language faster and more completely than adults — a window called the 'critical period' closes around puberty.

Sign languages are complete, independent languages — American Sign Language and British Sign Language are mutually unintelligible.

The Hawaiian language has only 13 letters — 5 vowels and 8 consonants.

Wikipedia has over 65 million articles across all languages — English alone has over 6 million.

The word 'lethologica' describes the inability to remember the word you are trying to say.

The Sumerian language, one of the earliest written, died as a spoken language around 2000 BC but continued as a liturgical language for centuries.