Meanings
plural AHBs
- UKabbreviationinitialismrail transportInitialism of Automatic Half Barrier, a type of level crossing.
Synonyms: automatic half-barrier level crossing
Synonyms & antonyms
Rhymes & wordplay
Anagrams
Cite this entry
AHB. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/AHB
“AHB.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/AHB. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “AHB,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/AHB.
Source: AHB on Wiktionary, CC BY-SA 4.0.