1. (medicine) a small hammer with a rubber head used in percussive examinations of the chest and in testing reflexes
   - plexor, percussor

Derived forms: plessors

Type of: hammer

• Thujopsis dolobrata
• Thule
• thulium
• thumb
• thumb index
• thumbed
• thumbhole
• thumbnail
• thumbnut
• thumbprint
• thumbs-down
• thumbs-up
• thumbscrew
• thumbstall
• thumbtack
• thump
• thump out
• thumper
• thumping
• Thunbergia
• Thunbergia alata
• thunder
• Thunder Bay
• thunder lizard
• thunder mug