Meanings
- pluralplural of letterbox company
Cite this entry
letterbox companies. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/letterbox%20companies
“letterbox companies.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/letterbox%20companies. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “letterbox companies,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/letterbox%20companies.
Source: letterbox companies on Wiktionary, CC BY-SA 4.0.