A4
name
name ·Rare ·Advanced level
Definitions
Noun
- 1 Paper size, 210 x 297 mm wordnet
Proper Noun
- 1 A4 class, a class of steam locomotive used on the London and North Eastern Railway. UK
"In a letter to the author he says that when he went to King's Cross in 1936 the A4s were, and had been for some time, at a low ebb in performance."
Example
More examples"In a letter to the author he says that when he went to King's Cross in 1936 the A4s were, and had been for some time, at a low ebb in performance."
Related phrases
More for "a4"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.