teeth·er 
(tēthər)
(tēthər)n.
An object, such as a teething ring, used for a baby to bite on during teething.
- sinker
- sinkerball
- sinkhole
- Sinkiang
- Sinkiang
- sinking fund
- sink (one's) teeth into
- sink one's teeth into
- sink one's teeth into
- sink or swim
- sink teeth into
- sink teeth into
- sinner
- Sinn Fein
- Sinn Feiner
- Sinn Feinism
- Sino-
- sinoatrial
- sinoatrial node
- sinoauricular
- sinoauricular node
- Sinolog
- Sinological
- Sinologist
- Sinologue