Synonyms|20Antonyms|0|Broader|3Narrower|1Related|4

3 entries under idiom topic. ×

1
pillar box(noun, expression, box, mailbox)
0
mail box
0
post box
For more, visit Letter_box on Power Thesaurus
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APASmart Define. (2015). letter box thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/letter_box/thesaurus/synonyms
ChicagoSmart Define. 2015. "letter box thesaurus" https://smartdefine.org/letter_box/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, letter box thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/letter_box/thesaurus/synonyms>.
MLASmart Define. "letter box thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/letter_box/thesaurus/synonyms>