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Definition of tickler
tickler
/ˈtɪk.lɚ/
tick · ler
Plural:ticklers
tickler Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Rare
Syllables
2
tickler Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A chronological file, memorandum book, or automated calendar system used as a reminder for upcoming tasks, deadlines, or follow-up actions.
Example
"The paralegal checked the office tickler every morning to ensure no court filing deadlines were missed."
2
A difficult, puzzling, or delicate problem or question that requires careful thought to resolve.
Example
"The final question on the physics exam was a real tickler that stumped most of the class."
3
A person or object (such as a feather) that tickles someone.
Example
"The toddler giggled uncontrollably as the feather tickler brushed against his feet."
Synonyms
View all synonyms for tickler• Rhymes for tickler
• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Tickler. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/tickler