130 free Linguistics trivia questions with answers — science & nature quiz, new questions added Aug 2026.
50 free Linguistics trivia questions with answers. Linguistics is the science of language, and this quiz tours the whole field. Fifty questions cover the great language families and lonely isolates like Basque, how English vowels moved in the Great Vowel Shift and Grimm's law reshaped Germanic consonants, the writing systems from cuneiform and the Phoenician letters to hangul and Sequoyah's Cherokee script, and the decipherers of the Rosetta Stone and Linear B. There are questions on Chomsky and universal grammar, Saussure, the Sapir–Whorf hypothesis, the Wug test, Broca's and Wernicke's areas, pidgins and creoles, sign languages, click consonants, tone, whistled speech and the world's most extreme sound systems. Easy questions ask which country has the most languages and where 'salary' comes from; the hard ones want the Danish linguist behind Grimm's law, the last speaker of Ubykh and the river the Pirahã live on. Made for language nerds, linguistics students and anyone who reads the etymology before the definition. Every answer was checked against Wikipedia's articles on the languages, scripts and scholars involved, and each question carries the sentence that backs it up.
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Q 01Roughly how many living languages does Ethnologue list in its 2026 edition?
7,170
The count keeps climbing, partly because governments now recognise mutually intelligible varieties as separate languages; the 1984 edition listed just 5,445.
Q 02Ethnologue, the annual catalogue of the world's living languages, is published by which organization?
SIL Global
SIL, formerly the Summer Institute of Linguistics, is a Christian organization headquartered in Dallas whose field linguists and Bible translators feed the database.
Q 03Which country, with about 840 known spoken languages, is the most linguistically diverse in the world?
Papua New Guinea
Most of its language communities are tiny; English and Tok Pisin serve as the common languages that bridge them.
Q 04Which language of the western Pyrenees is the only one in its continent with no known relatives?
Basque
Under Franco it was even illegal to register newborns with names in the language, and tombstone inscriptions in it were ordered removed.
Q 05Hungarian, Finnish and Estonian are the three most-spoken members of which language family?
Uralic
The family is named for the Ural Mountains, the hypothesised homeland proposed by Julius Klaproth in 1823; the Sámi languages of Lapland belong to it too.
Q 06Malagasy, Madagascar's language, belongs to which family, which stretches to Easter Island?
Austronesian
Its deepest diversity is found among the indigenous languages of Taiwan, and Malagasy is its only member native to the East African side of the Indian Ocean.
Q 07Which language family, second only to Indo-European in speakers, includes Chinese?
Sino-Tibetan
It has more than 400 languages, but the 1.3 billion Sinitic speakers dwarf everyone else; Burmese adds about 33 million and the Tibetic languages about 6 million.
Q 08Which proposed African language family, with about 1,540 languages, would be the world's largest if valid?
Niger–Congo
It would also be third-largest by speakers, with roughly 600 million people; its Atlantic–Congo core is famous for elaborate noun class systems.
Q 09Which two major branches of the Indo-European family are extinct?
Anatolian and Tocharian
Eight branches survive: four spoken by hundreds of millions each and four (Hellenic, Albanoid, Armenian and Celtic) by fewer than fifteen million each.
Q 10Which extinct Bronze Age language of what is now Turkey is the earliest attested Indo-European language?
Hittite
Isolated words and names turn up in Old Assyrian merchant documents from Kanesh as early as the 20th century BC; unusually, it did not distinguish masculine from feminine gender.
Q 11Which judge told the Asiatic Society in 1786 that Sanskrit, Greek and Latin sprang from a common root?
William Jones
He was a prodigy who learned Greek, Latin, Persian, Arabic and Hebrew as a boy; his father, also William, introduced the symbol π to mathematics.
Q 12According to the prevailing Kurgan hypothesis, the Proto-Indo-European homeland lay in which region?
Pontic–Caspian steppe
No direct record of the proto-language exists; it is thought to have been spoken as a single language from roughly 4500 to 2500 BCE and reconstructed entirely from its descendants.
Q 13Grimm's law describes the consonant shift that produced which branch of Indo-European?
Germanic
Q 21Two words such as 'tip' and 'dip' that differ in only one sound are called what?
A minimal pair
It is the standard test for whether two sounds are separate phonemes; sign languages have them too, with signs differing in a single parameter such as handshape.
Q 22The Wug test, in which children pluralize a made-up creature, was created by which psycholinguist?
Jean Berko Gleason
Her 1958 paper showed that even small children apply the plural rule to words they have never heard, saying 'wugs' with a voiced /z/.
Q 23Paul Broca's 1861 patient 'Tan' had a lesion in which lobe of the brain?
Frontal
The patient, Louis Victor Leborgne, died days after Broca met him; his preserved brain was re-scanned with MRI in 2007 and the lesion was still there.
It explains why Latin pater matches English father: PIE p became f. The exceptions baffled linguists for decades until Karl Verner explained them in 1875.
Q 14Which Danish linguist first discovered the sound correspondences later named after Jacob Grimm?
Rasmus Rask
He extended the correspondences to Sanskrit and Greek in 1818; Grimm systematised the rule four years later in his Deutsche Grammatik and got the naming rights.
Q 15The Great Vowel Shift in English took place primarily between which years?
1400–1700
Before the shift, English long vowels had 'continental' values like Italian or German — which is why English spelling looks so odd next to its pronunciation today.
Q 16Which 1957 book by Noam Chomsky is credited with revolutionizing the scientific study of language?
Syntactic Structures
It contained the famous sentence 'Colorless green ideas sleep furiously', built to show that a sentence can be perfectly grammatical yet meaningless.
Q 17Which argument holds that children hear far too little input to learn language from data alone?
Poverty of the stimulus
The theory holds that innate constraints limit what a possible human grammar can look like; it remains one of the most argued-over ideas in the field.
Q 18How did Ferdinand de Saussure's Course in General Linguistics (1916) come to be published?
Posthumously, from students' lecture notes
He died in 1913 and had only taught the course three times; his pupils reconstructed it into the book that founded structural linguistics.
Q 19Benjamin Lee Whorf of the Sapir–Whorf hypothesis made his living in which profession?
Fire prevention engineer
He studied under Edward Sapir at Yale on the side, wrote a grammar sketch of Hopi and even proposed a decipherment of Maya hieroglyphs.
Q 20The International Phonetic Association was formed in 1886 under which linguist?
Paul Passy
The idea of a universal alphabet had been suggested to him by Otto Jespersen; the letter values were only made uniform across languages in 1888.
Q 24Damage to which brain region in the superior temporal gyrus produces fluent but meaningless speech?
Wernicke's area
Its namesake, a neurologist and psychiatrist, proposed the link in 1874; the region sits in the left hemisphere in about 95% of right-handers.
Q 25How old was Genie, the feral child, when Los Angeles authorities discovered her in 1970?
13
Having grown up almost without speech, she never fully acquired grammar; scientists compared her to Victor of Aveyron, the 19th-century 'wild boy'.
Q 26Nicaraguan Sign Language emerged among deaf schoolchildren in which city from 1977?
Managua
Before then, deaf Nicaraguans were mostly isolated and used home signs; a special-education centre that opened in 1977 brought 50 children together and a language grew.
Q 27American Sign Language is most closely related to the sign language of which country?
France
About 58% of modern ASL signs are cognates of Old French Sign Language, brought to Hartford in 1817 by Laurent Clerc; ASL and British Sign Language are mutually unintelligible.
Q 28What term describes a stable contact language that has acquired native speakers?
Creole
It typically starts as a pidgin invented by adults, then the children of those adults turn it into a full language — a process called nativization.
Q 29L. L. Zamenhof, the creator of Esperanto, practised which profession?
Ophthalmologist
He grew up in multi-ethnic Białystok, where Russians, Poles, Germans and Jews each spoke their own language and 'looked on all the others as enemies'.
Q 30The Rosetta Stone carries the same decree in hieroglyphic, Greek and which third script?
Demotic
The decree, issued in 196 BC for Ptolemy V, differs only slightly across the three versions — which is exactly what made the stone the key to reading Egyptian.