- Any of a breed of toy terrier developed in Yorkshire and having a long, silky bluish-gray coat.约克郡㹴：产于约克郡的一种观赏㹴，长有柔滑的蓝灰色长毛
- retrocede
- re-trod
- re-trodden
- retrofire
- retrofit
- retrofit
- retroflex
- retroflexed
- retrograde
- retrograde ejaculation
- retrogrades
- retrogress
- retrogressed
- retrogresses
- retrogressing
- retrogression
- retrogressions
- retrolental
- retronym
- retronyms
- retroocular
- retroperitoneal
- retropharyngeal
- retrorocket
- retrorse