adj · noun · verb · 7 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
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/ʌnˈsiːn/
Southern-England:Recorded audio is listed in the source snapshot.
rhymes with -iːn
CMU ARPABET:AH0 N S IY1 N
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Not seen or discovered; invisible.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
No example sentence was provided for this meaning.
An examination involving material not previously seen or studied.
Definition source: English Wiktionary via Wiktextract
Examples
I have French and Latin unseens this summer.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
verb
Meaning 5
past participle of unsee
Definition source: English Wiktionary via Wiktextract
Usage: form-of, participle, past
Examples
What has been seen cannot be unseen.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
adjective satellite
Meaning 6
not observed
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: unobserved
Antonyms: none provided
7
noun
Meaning 7
a belief that there is a realm controlled by a divine spirit
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: spiritual world, spiritual domain
Antonyms: none provided
Broader terms: belief
Narrower terms: Kingdom of God
History
Etymology
From Middle English unsen, unseyn, unseien, from Old English unġesewen, from Proto-Germanic *unsewanaz, equivalent to un- + seen. Cognate with Dutch ongezien (“unseen”), German Low German unsehn (“unseen”), German ungesehen (“unseen”).
Etymology tree English un- Arabic سِين (sīn)bor. English seen English unseen From un- + seen.
Across languages
Translations
32 source translations are retained for this English entry.
Bulgarian:
невидим
(nevidim)
— not seen
Bulgarian:
незабележим
(nezabeležim)
— not seen
Danish:
uset
— not seen
Dutch:
ongezien
— not seen
Esperanto:
nevidita
— not seen
Georgian:
უნახავი
(unaxavi)
— not seen
Georgian:
უხილავი
(uxilavi)
— not seen
Georgian:
არნახული
(arnaxuli)
— not seen
Georgian:
შეუმჩნეველი
(šeumčneveli)
— not seen
German:
unbesehen
— not seen
German:
unbemerkt
— not seen
Gothic:
𐌿𐌽𐌲𐌰𐍃𐌰𐌹𐍈𐌰𐌽𐍃
(ungasaiƕans)
— not seen
Greek:
αόρατος
(aóratos)
— not seen
Ancient Greek:
ἄδηλος
(ádēlos)
— not seen
Ancient Greek:
ἀφανής
(aphanḗs)
— not seen
Ancient Greek:
ἀϊδνός
(aïdnós)
— not seen
Hindi:
अदृश्य
(adŕśya)
— not seen
Hindi:
अलख
(alakh)
— not seen
Hindi:
अनदेखा
(andekhā)
— not seen
Irish:
gan fheiceáil
— not seen
Latin:
invīsus
— not seen
Māori:
whakapeke
— not seen
Māori:
koropuku
— not seen
Norwegian Bokmål:
usett
— not seen
Norwegian Nynorsk:
usett
— not seen
Russian:
неви́димый
(nevídimyj)
— not seen
Russian:
незри́мый
(nezrímyj)
— not seen
Russian:
незаме́ченный
(nezaméčennyj)
— not seen
Sanskrit:
अदृष्ट
(adṛṣṭa)
— not seen
Turkish:
görünmez
— not seen
Woiwurrung:
nga-be-din-da-nang-i
— not seen
Hebrew:
אנסין
— examination on material not previously seen