嘍

lǒu
  1. Alternative pronunciation of the particle 了.
  2. used in 吐嘍／吐喽
  3. used in 哈嘍／哈喽 (hālou, “Hello”)
  4. used in 嗹嘍／𪡏喽
  5. used in 嘍囉／喽啰 (lóuluó)

Wiktionary

Homographs

喽 lóu (bound form) subordinates in a gang of bandits
喽 lou
  1. (final particle equivalent to 了 le)
  2. (particle calling attention to, or mildly warning of, a situation)

Containing this entry

喽啰 lóuluó
哈喽 hālou
嗨喽 hāilou