Multilingual dictionary of abbreviations

What does ACH mean?

Code

Meaning

Language

Themes and places

ACH

Automated Clearing House

ACH

Ateliers et Chantiers du Havre

ACH

Analysis of Competing Hypotheses

Psychology

ACH

Aéroport international Saint-Gall-Altenrhein

ACH belongs to the code set IATA airport codes.