Meanings
noun
- pluralplural of letter box
Cite this entry
APA
letter boxes. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/letter%20boxes
MLA
“letter boxes.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/letter%20boxes. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “letter boxes,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/letter%20boxes.
Source: letter boxes on Wiktionary, CC BY-SA 4.0.