guano /gwäˈnō/

1. The dung of sea-fowl, used as manure
2. Artificially produced fertilizer, esp made from fish

• oozily
• ooziness
• oozinesses
• oozing
• oozy
• o/p
• op
• OP
• opacities
• opacity
• opacous
• opah
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• opal
• opaled
• opalescence
• opalescences
• opalescent
• opal glass
• opal glasses
• opaline
• opalines
• opalised
• opalized
• opals