noun · verb · 5 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Received-Pronunciation:/ˈpɛɹɪskəʊp/
Southern-England:Recorded audio is listed in the source snapshot.
General-American:/ˈpɛɹɪskoʊp/
Australian:/ˈpeɹɪskəʉp/
New-Zealand:/ˈpeɹəskɐʉp/
Scotland:/ˈpɛɾɪskop/
Wales:/ˈpɛɾɪskoːp/without the toe–tow merger
CMU ARPABET:P EH1 R AH0 S K OW2 P
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A form of viewing device that allows the viewer to see things at a different height level and usually with minimal visibility.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A general or comprehensive view.
Definition source: English Wiktionary via Wiktextract
Usage: obsolete
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
verb
Meaning 3
To rise and peer around, in the manner of a periscope.
Definition source: English Wiktionary via Wiktextract
Usage: intransitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
verb
Meaning 4
To broadcast live video stream using Periscope app via phone or tablet.
Definition source: English Wiktionary via Wiktextract
Usage: Internet, intransitive, transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
an optical instrument that provides a view of an otherwise obstructed field
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: optical instrument
History
Etymology
Formed in English from peri- + -scope.
From the brand name Periscope.
Across languages
Translations
26 source translations are retained for this English entry.
Catalan:
periscopi
— viewing device
Chinese Mandarin:
潛望鏡 /潜望镜
(qiánwàngjìng)
— viewing device