tropism /trōˈpi-zm/ (biology)

1. Orientation in response to stimulus
2. A general term for heliotropism, geotropism, etc

• serrans
• Serranus
• serras
• serrasalmo
• serrasalmos
• serrate
• serrated
• skrumps
• skry
• skryer
• Skt
• skua
• skuas
• skudler
• skudlers
• skug
• skugged
• skugging
• skugs
• skuldudderies
• skulduddery
• skulduggeries
• skulduggery
• skulk
• skulked