letterbox : Related Words Words similar in meaning to letterbox

• post box«
• pillar box«
• mailbox«
• mail slot«
• widescreen«
• tilt and scan«
• slot«
• secure«
• receptacle«
• pillarbox«
• pan and scan«
• letterboxing«
• full screen«
• compartment«
• box«
• aspect ratio«

---

---

Sharpen your Skills with the Masters

My Grandmother Asked Me to Tell You She's Sorry by Fredrik Backman, Henning Koch The Only Grammar Book You'll Ever Need: A One-Stop Source for Every Writing Assignment by Susan Thurman A Man Called Ove: A Novel by Fredrik Backman Rise of the Rocket Girls: The Women Who Propelled Us, from Missiles to the Moon to Mars by Nathalia Holt