Quirky Term for the Speed of Posted Letters
This page is the CodyCross answer for the clue below from Art Museum, Group 722, Puzzle 3 (Private Collection).
Question is: Quirky Term for the Speed of Posted Letters
and the answer is: SNAILMAIL
Word Meaning:
SNAIL MAIL — (retronym) Mail (physical material) sent in the post, especially as compared with email.
Definitions from Wiktionary.