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Definition of unstamped
unstamped
/ˌʌnˈstæmpt/
un · stamped
unstamped Lexical Profile
CEFR
B2
Grade
7
Tier
2
Usage
Rare
Syllables
2
unstamped Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Not having a postage stamp attached, or lacking an official postmark canceling a stamp.
Example
"The postal clerk returned the unstamped envelope to the sender for proper postage."
2
Lacking an official mark, seal, or die impression indicating certification, tax payment, or authenticity.
Example
"Under the old legal statutes, an unstamped contract could not be admitted as evidence in court."
Synonyms
View all synonyms for unstamped Antonyms
View all antonyms for unstamped• Rhymes for unstamped
• Nearby Words
Cite this Entry
Wordmom. (2026). Definition of Unstamped. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unstamped