あざす

あざす
interjection
thanks (casual)
1. thanks, cheers
A very casual abbreviation of ありがとうございます. Used as a quick, breezy expression of thanks, especially among young people and in informal settings.
「はい、どうぞ」「あざす!」
"Here you go." "Thanks!"
手伝(てつだ)ってくれたの?あざす。
You helped me out? Thanks.
(さき)(せき)()っとくね」「あざす!(たす)かる」
"I'll grab us seats." "Thanks! That helps."

あざす is a very casual abbreviation of ありがとうございます. It compresses the full phrase by dropping most syllables, keeping only the skeletal sounds.

ABBREVIATION PATH:
ありがとうございます → あざーす → あざす

The intermediate form あざーす (with a long vowel) is also common, especially in spoken language. The written form あざす is more compact.

REGISTER:

Very casual, mainly used by younger speakers. It carries a breezy, lighthearted tone — not rude but definitely not polite. Appropriate for:

  • Friends and peers
  • Casual workplace interactions among equals
  • Texting and messaging

Not appropriate for:

  • Superiors, clients, or strangers
  • Formal situations
  • Written correspondence

GRATITUDE SCALE (casual to formal):

  • あざす / あざーす: ultra-casual
  • ありがとう: casual
  • ありがとうございます: standard polite
  • (まこと)にありがとうございます: very formal

In service industry contexts (part-time jobs, sports teams), あざーす is sometimes used toward seniors in a rough but familiar way, though this varies by workplace culture.