English · noun / verb · River

question

/ˈkwɛstʃən/

A seeking that asks for a reply, a difficulty, or a matter under inquiry. Not a synonym of answer.

Latin quaestiō, a seeking and a judicial inquiry, enters English through Anglo-French and Old French. Adams later designed the Answer 42 as a joke. He did not encode this noun. A modern English reverse reduction of QUESTION lands on 42. Designed and found stay distinct.

Morphology Latin quaestiō, -ōnis, f., an action noun on the past-participle stem of quaerere ‘ask, seek’ (quaest- + -iō). English early 13c. questioun, from Anglo-French questiun, Old French question, and directly from Latin. The verb is late 15c. questiounen, from Old French questioner.

Proto-Indo-European
proposed
Proposed
*kwo-³
Relative and interrogative stem. Etymonline, under query, says quaerere is probably ultimately from this stem. Not a secure reconstruction.
Latin
the verb
Established
quaerere^2,3
To ask, to seek. The noun is built on its past-participle stem.
Latin
the noun
Established
quaestiō^1,2
A seeking, an inquiry, a judicial investigation. Feminine action noun, quaest- + -iō.
Old French / Anglo-French
questiun, question
Established
question²
The French form that carries the Latin noun into English.
English
early 13c. on
Established
question²
A problem, then an utterance that seeks a reply, then a difficulty or a doubt. The verb follows in the late 15c.

Senses through time

Latin
A seeking, a questioning, an inquiry. Also a philosophical or rhetorical subject (Cicero). Also a public judicial investigation. Examination by torture belongs to that legal range, not to everyday modern English.^1,2
Established
Middle English
Early 13c., a philosophical or theological problem. Early 14c., an utterance meant to elicit an answer or discussion. Also difficulty, doubt, verbal contention, and legal proceedings.²
Established
Early modern phrases
No question, mid-15c. In question, 1610s. Out of the question, c. 1700. Question mark, 1849, earlier called an interrogation point in the 1590s. Figurative ‘matter of uncertainty’ from 1869.²
Established
The verb
Late 15c., to inquire, to ask. By the 1530s, to dispute, to doubt.²
Established
1979, cultural reception
In The Hitchhiker’s Guide to the Galaxy, Deep Thought’s Answer is 42. Adams later said he stared into the garden and chose it. Designed anticlimax. He never claimed a cipher for QUESTION.^5,6,7
Established

Semantic change

Latin legal seeking
Middle English into modern English
the everyday English ask
The judicial range, including examination by torture, stays a Latin legal sense. It is not what a modern question mark names. Established^1,2
to inquire
late 15c. to the 1530s
to dispute, to doubt
The verb widens from asking to doubting. Established²
a reply-seeking word
1979, and after
the Question beside the Answer 42
Literary reception. Adams designed the anticlimax. He did not etymologize this noun, and he did not claim a letter cipher. Established^5,6

Cognates and neighbors

Resemblance is not lineage. Translation is not descent.

English
query³
1530s, from Latin quaere, the imperative of quaerere. Same family. Not a child of the English noun question.
Parallel formation
English
quest^4,2
Middle English from Old French queste, from a Vulgar Latin *quaesta. Same quaerere family by a different French route. Not a morphological child of question.
Parallel formation

Read the text

The Answer to the Great Question of Life, the Universe and Everything is forty-two.⁵
Designed anticlimax. The joke hangs on the Answer. It is not a cipher of the English noun question.
42 will do.^6,7
The garden remark. The Usenet message was not reopened in this sitting. The Deep Thought home quotes it, and says he never claimed a cipher.

Two shores

Constellation

Elon Musk

The word QUESTION reverse-reduces to 42. Found.

Deep Thought · · Primary source⁷

Deep Thought public home. Two streams: the Answer 42 is designed; QUESTION 42 is an English reverse reduction, found. Meaning stays open. 42 + 42 = 84 is derived arithmetic, not a cipher of ANSWER. Constellation appearance, not an etymology. The answer plate keeps its own word.

InterpretationThe world may hold the joke and the found sum. LEXIS holds the English word. The Index owns the census row.

The universe is the answer. What is the question? Or what are the questions?

18 Sep 2024 · Primary source⁸

The same primary already bound to the answer plate, 18 Sep 2024. He summarizes Adams: Earth as a computer answering ‘meaning of life’ with 42; the hard part is formulating the question.

InterpretationHe inverts Adams: universe as answer, questions as the work. Not an etymology of English question.

The 42 Index

The Index owns the 42 census. These are doors, not copies. The Index shares questions and sources. It does not share the page.

Question RR 42
Word / phrase cipher result · Established
Modern English reverse reduction of QUESTION is 42. Found, not designed by Adams. The Index owns the census row. LEXIS records the word.

Follow the number

Numerical analysis comes after language. Historical systems and modern English mappings are labeled. Misses are kept. Further calculation lives at CIPHER.

42 · modern mapping · 120 · miss

42
Modern mapping · modernly constructed
English reverse reduction
Q1+U6+E4+S8+T7+I9+O3+N4. Method named: English reverse reduction. Reverse ordinal, then the digital root of each letter: A=8 through the cycle to Z=1.
42. A hit, and a modern mapping. Found, not historically intended in Latin quaestiō, and not proof that Adams encoded the word. CIPHER owns the method. LEXIS records the observation. The Index owns any 42-census claim. ANSWER by the same method is 37, a miss already kept on the answer plate. 42 + 42 = 84 is derived arithmetic, not a letter-sum of ANSWER.
120
Modern mapping · miss
English ordinal
Q17+U21+E5+S19+T20+I9+O15+N14. Method named: English ordinal. A=1 through Z=26.
120. A miss for 42. The sum is of the English spelling. It does not inhabit Latin morphology.
39
Modern mapping · miss
Full reduction
Q8+U3+E5+S1+T2+I9+O6+N5. Method named: full reduction. A=1 through I=9, then the cycle repeats.
39. A miss. Pythagorean letter-reduction, not the reverse reduction, and not a Latin value.

Ask the next question

When does quaestiō stop being a legal seeking and become the everyday English ask?
If Adams designed the Answer and never claimed a cipher, what does it mean that QUESTION reverse-reduces to the same figure?
If Elon inverts Adams (universe as answer; questions as the work), what does formulating the question still ask of the seeker?

Neighbors

Deep Thought: The world that keeps designed and found apart. Not this etymology.
CIPHER: Owns the reverse-reduction method. LEXIS only records the labeled sums.

Notes

Charlton T. Lewis and Charles Short, A Latin Dictionary, s.v. “quaestio.” A seeking, an inquiry, a judicial investigation. The legal range is labeled as Latin usage.
Douglas Harper, “question,” Online Etymology Dictionary. Noun from early 13c. questioun, via Anglo-French and Old French, from Latin quaestionem, from quaerere. Verb from late 15c.
Douglas Harper, “query,” Online Etymology Dictionary. 1530s, from Latin quaere. Quaerere is probably ultimately from PIE *kwo-. The reconstruction is not claimed as secure.
Douglas Harper, “quest,” Online Etymology Dictionary. Middle English from Old French queste, from Vulgar Latin *quaesta. A different French route into the same Latin family.
Douglas Adams, The Hitchhiker’s Guide to the Galaxy (1979). Deep Thought’s Answer is 42. Designed anticlimax. Not a cipher of QUESTION.
Douglas Adams, Usenet, 3 November 1993, “42 will do,” as quoted on the Deep Thought public home. The original message was not reopened in this sitting. He is not recorded there as claiming a cipher for QUESTION.
Deep Thought, public home, inspected 26 September 2026. Title: “Why Is 42 the Answer? The Question Was 42 Too.” Two streams: designed and found. Meaning stays open.
Elon Musk, post, 18 September 2024. “The universe is the answer. What is the question? Or what are the questions?” The same primary already bound to the LEXIS answer plate. Not a new post, and not an etymology.

Last verified 2026-09-26