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

6 entries under mailbox topic. ×

4
postbox(noun, box, letterbox)
2
mail slot(noun, expression)
1
letter drop(noun, expression, box, letterbox)
1
letterbox(noun, box, postbox)
1
pillar box(noun, expression, idiom, box)
0
maildrop(noun, postbox)
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APASmart Define. (2015). letter box thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/letter_box/thesaurus/synonyms
ChicagoSmart Define. 2015. "letter box thesaurus" https://smartdefine.org/letter_box/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, letter box thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/letter_box/thesaurus/synonyms>.
MLASmart Define. "letter box thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/letter_box/thesaurus/synonyms>