sil·ver·spot 
(sĭlvər-spŏt′)
(sĭlvər-spŏt′)n.
Any of various butterflies of the genus Speyeria having silvery spots on the underside and found in western North America.
- hydropath
- hydropathic
- hydropathical
- hydropathist
- hydropathy
- hydrophane
- hydrophanous
- hydrophile
- hydrophilic
- hydrophilicity
- hydrophilous
- hydrophily
- hydrophobia
- hydrophobic
- hydrophobicity
- hydrophone
- hydrophyte
- hydrophytic
- hydroplane
- hydroponic
- hydroponically
- hydroponicist
- hydroponics
- hydroponist
- hydropower