stirps /stûrps/, also stirp /stûrp/

1. (a person and his or her descendants forming) a branch of a family (esp law)
2. Pedigree
3. A category in biological classification, eg (zoology) a superfamily, family or subfamily, or (botany) a rootstock that retains characteristics in cultivation

stirpˈiculture noun

Selective breeding

• centre of inertia
• centre of mass
• centre of oscillation
• centre of percussion
• centre of pressure
• centre of symmetry
• centrepiece
• centrepieces
• centre punch
• centre punches
• centre-rail
• centre-rails
• centres
• centre spread
• centre spreads
• centre stage
• centri-
• centric
• centrical
• centrically
• centricalness
• centricalnesses
• centricities
• centricity
• centries