1. Someone being or trying to be irritatingly clever; a smart alec
   - smart-ass [N. Amer], smart-arse [Brit, Cdn], smartypants, smarty, smartie

Derived forms: bright sparks

• family Russulaceae
• family Rutaceae
• family Rynchopidae
• family Saccharomycetaceae
• family Sagittariidae
• family Salamandridae
• family Salicaceae
• family Salmonidae
• family Salpidae
• family Salvadoraceae
• family Salviniaceae
• family Santalaceae
• family Sapindaceae
• family Sapotaceae
• family Sarcoptidae
• family Sarcoscyphaceae
• family Sarraceniaceae
• family Saturniidae
• family Satyridae
• family Saururaceae
• family Saxifragaceae
• family Scarabaeidae
• family Scaridae
• family Scheuchzeriaceae
• family Schistosomatidae