Ach-laut

//ˈɑːx laʊt// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The guttural phoneme /x/ (the voiceless velar fricative) of the German language, the sound of the letters ch in German coming immediately after a, o and u (central and back vowels), also found in other languages.

Etymology

From German Ach-Laut, ach-Laut, from ach (which has this sound) + Laut (“sound”).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.