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Definition of unexplainably
unexplainably
/ˌʌn.ɪkˈspleɪ.nə.bli/
un · ex · plain · a · bly
Adjective:unexplainable
unexplainably Lexical Profile
CEFR
B2
Grade
8
Tier
2
Usage
Rare
unexplainably Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adverb
1
In a manner that cannot be explained, accounted for, or understood.
Example
"The ancient clock in the hallway unexplainably started chiming again after decades of silence."
Synonyms
View all synonyms for unexplainably Antonyms
View all antonyms for unexplainablyWord Nuance & Usage
While 'unexplainably' is widely used in everyday English, 'inexplicably' is generally preferred in formal and academic writing.
• Rhymes for unexplainably
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Unexplainably. In Wordmom Dictionary. Retrieved Nov 2, 2026, from https://wordmom.com/dictionary/unexplainably