Strong's #253: 'ach (pronounced awkh)
a variation for 162; Oh! (expressive of grief or surprise):--ah, alas.
Brown-Driver-Briggs Hebrew Lexicon:
'âch
1) ah!, alas!, woe!
Part of Speech: interjection
Relation: a variation for H162
Usage:
This word is used 2 times:
Ezekiel 6:11: "and stamp with thy foot, and say, Alas for all the evil abominations"
Ezekiel 21:15: "may faint, be multiplied: ah! it is made bright, it is wrapped up for the slaughter."