quetzal /ket-sälˈ, ketˈ or kwetˈsəl/

1. A Central American bird with brilliant green plumage and very long tail feathers (the resplendent trogon)
2. The standard monetary unit of Guatemala (100 centavos; pl quetzales /-säˈles/)

• rascalliest
• rascal-like
• one-nighter
• one-nighters
• one-night stand
• one-night stands
• one of a thousand
• one-off
• one-offs
• one of these days
• one of those things
• one-one
• one-on-one
• one or two
• one over the eight
• one-parent families
• one-parent family
• one-person
• one-piece
• one-pieces
• oner
• onerous
• onerously
• onerousness
• onerousnesses