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Definition of startling
startling
/ˈstɑːrt.lɪŋ/
star · tling
Adverb:startlingly
startling Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Top 10k
Syllables
2
startling Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Very surprising, astonishing, or remarkable, especially in a way that causes sudden shock or alarm.
Example
"The researchers uncovered a startling correlation between sleep deprivation and long-term memory loss."
Synonyms
View all synonyms for startling Antonyms
View all antonyms for startling• Rhymes for startling
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Word Origin & Etymology
Formed from the verb 'startle', which derives from Middle English 'stertlen' and Old English 'steartlian' (meaning to kick, struggle, or stumble), a frequentative form related to 'start'.
Cite this Entry
Wordmom. (2026). Definition of Startling. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/startling