crank letter


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ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.crank letter - a hostile (usually anonymous) letter
letter, missive - a written message addressed to a person or organization; "mailed an indignant letter to the editor"
References in periodicals archive ?
If you think this is a hoax, or a crank letter, think again.
Mr Roberts said he made the crucial decision to continue searching after the twisted clergyman's confession because he sensed the cleric was concealing more than crank letter writing.
Mr Roberts said he made the crucial decision to continue searching after the twisted clergyman's confession in the vicarage because he sensed the cleric was concealing more than crank letter writing.