長生店 [长－－]

Jyutping coeng4 sang1 dim3
Pinyin cháng shēng diàn

Definitions (CC-CANTO)
  1. casket; coffin shop
Definitions (粵典–words.hk)
  1. 名詞
    售賣​喪禮​禮儀​用品​嘅​店​舖​，​因為​忌​諱​死亡​而​得名​（​量​詞​：​間​）
    shop selling coffins and merchandise for funeral rituals (euphemism); literally: long life shop
Definitions (Wiktionary)
  1. noun, Cantonese
    shop which sells funeral-related items