1. A part lying on the lower side or underneath an animal's body
   "the warbler has a white throat and underparts"; "a woodland mouse with white underparts"

Derived forms: underparts

Type of: body part

• thrum
• thrush
• thrush nightingale
• thrust
• thrust ahead
• thrust bearing
• thrust fault
• thrust out
• thrust stage
• thruster
• thrusting
• thruway
• Thryothorus
• Thryothorus ludovicianus
• Thucydides
• thud
• thudding
• thug
• thuggee
• thuggery
• thuggish
• Thuja
• Thuja occidentalis
• Thuja orientalis
• Thuja plicata