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telescope

Definition, pronunciation, etymology, and usage for the English word. Free spelling reference powered by Wiktionary.

Letters

9 characters

Language

English

word origin

Source

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Detailed reference entry for the English word "telescope", 9-letters, with pronunciation in International Phonetic Alphabet notation, etymology traced through Germanic and Romance roots where applicable, common misspelling variants catalogued from Wiktionary, and usage frequency ranked against an open word-frequency list covering the top 100,000 English words. PlainSpell covers English, Spanish, Portuguese, French, and German spelling with confusable-pair detection that highlights visually and phonetically similar words. This entry for "telescope" includes synonyms, antonyms, homophones, and cross-language translation pointers sourced from Wiktionary via the kaikki.org extract. Whether you are verifying the correct spelling of "telescope" for academic writing, checking homophone confusion, or exploring etymological origins, this page provides a citation-backed, free reference that requires no sign-up.

telescope is aEnglishnoun. It means: A monocular optical instrument that magnifies distant objects, especially in astronomy. Pronounced /ˈtɛl.ɪ.skəʊp/. Often confused with telescopic.

Key facts for telescope
PropertyValue
Headwordtelescope
LanguageEnglish
Part of speechNoun
IPA/ˈtɛl.ɪ.skəʊp/
Letters9
Frequency rank#10,458
Misspellings tracked13
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency rank visualization

Position of telescope in English word frequency (lower rank = more common)

Source: FrequencyWords open word-frequency list

Spelling & Dictionary Insight

The English entry for telescope is 9 letters long, classified as anoun, and transcribed in the International Phonetic Alphabet as /ˈtɛl.ɪ.skəʊp/. Corpus data places it at rank #10,458 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it.Wiktionary records 4 distinct senses for this headword, so context determines which meaning a reader should apply.

Our generated misspelling index lists 13 likely wrong-spelling variants for telescope, with forms such as "etlescope", "teelscope", and "telecsope". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution.It also participates in 1 confusable-pair relationship, "telescopic", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From tele- + -scope. From Latin tēlescopium, from Ancient Greek τηλεσκόπος (tēleskópos, “far-seeing”), from τῆλε (têle, “afar”) + σκοπέω (skopéō, “I look at”). Coined in 1611 by the Greek mathematician Giovanni Demisiani for one of Galileo Galilei's instrum… Root origin matters for spelling because borrowed morphemes (Greek, Latin, Old French, Old English) carry their source-language orthographic conventions into modern English, which is why historical etymology is often the cleanest predictor of whether a cluster like "-ough", "-eau", or "-tion" will appear. For readers arriving here from a spelling check, the authoritative guidance is: the correct English form is telescope, spelled T-E-L-E-S-C-O-P-E, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.

Definition

  1. 1
    A monocular optical instrument that magnifies distant objects, especially in astronomy.
  2. 2
    Any instrument used in astronomy for observing distant objects (such as a radio telescope).
  3. 3
    A retractable tubular support for lights.
  4. 4
    A kind of goldfish with protruding eyes, first bred in China.

Etymology

From tele- + -scope. From Latin tēlescopium, from Ancient Greek τηλεσκόπος (tēleskópos, “far-seeing”), from τῆλε (têle, “afar”) + σκοπέω (skopéō, “I look at”). Coined in 1611 by the Greek mathematician Giovanni Demisiani for one of Galileo Galilei's instruments presented at a banquet at the Accademia dei Lincei. Doublet of Telescopium.

This word in other languages

Common misspellings

Also misspelled as: etlescope,teelscope,telecsope,telesccope,telescoep,telescoppe,telescpoe,telesocpe,telesscope,tellescope,telsecope,tleescope,ttelescope

Misspelling Pattern Breakdown

Relative frequency of common misspelling types for telescope

Misspelling Variants of "telescope"

etlescope9teelscope9telecsope9telesccope10telescoep9telescoppe10telescpoe9telesocpe9
Misspelling Variants of "telescope"

Frequency rank: #10,458 in English

Frequently Asked Questions

How do you spell "telescope"?
"telescope" is spelled T-E-L-E-S-C-O-P-E. The IPA pronunciation is /ˈtɛl.ɪ.skəʊp/.
What does "telescope" mean?
As a noun, "telescope" means: A monocular optical instrument that magnifies distant objects, especially in astronomy.
What words are commonly confused with "telescope"?
"telescope" is commonly confused with "telescopic". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "telescope"?
The IPA (International Phonetic Alphabet) transcription for "telescope" is /ˈtɛl.ɪ.skəʊp/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "telescope"?
From tele- + -scope. From Latin tēlescopium, from Ancient Greek τηλεσκόπος (tēleskópos, “far-seeing”), from τῆλε (têle, “afar”) + σκοπέω (skopéō, “I look at”). Coined in 1611 by the Greek mathematician Giovanni Demisiani for one of Galileo Galilei... See the full etymology section above for more details.
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Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Nearby English words

Other entries that begin with the letter T in our English index:

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Data Source: Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.