la·bret 
(lābrĭt)
(lābrĭt)n.
An ornament inserted into a perforation in the lip.
[Latin labrum, lip; see leb- in the Appendix of Indo-European roots + -ET.]
labret- kingdom
- kingdom come
- kingdom hall
- kingfish
- kingfisher
- King Hussein bin Talal.
- King James Bible
- kinglet
- kingliness
- kingly
- king mackerel
- kingmaker
- kingmaking
- king-of-arms
- "King Oliver."
- king penguin
- kingpin
- king post
- king post truss
- king salmon
- King's Bench
- King's Counsel
- King's English
- kingship
- kingside