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Definition of undetectably
undetectably
/ˌʌndɪˈtɛktəbli/
un · de · tect · a · bly
Adjective:undetectable
undetectably Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
5
undetectably Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a way that is impossible to notice, discover, or perceive.
Example
"The malware was designed to operate undetectably in the background of the computer network."
Synonyms
View all synonyms for undetectably Antonyms
View all antonyms for undetectably• Rhymes for undetectably
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Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Undetectably. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/undetectably