• perpetual
• perpetuall
• perpetually
• perpetuality
• perpetual war
• perpetualness
• perpetual beta
• perpetual bond
• perpetual wars
• perpetual bonds
• perpetual check
• perpetual checks
• perpetual motion
• perpetual-license
• perpetual license
• perpetual licenses
• perpetual motion machine
• perpetual motion machines

perpetual (suomeksi)

• ikuinen (a: flowering throughout the growing season)
• päättymätön (a: flowering throughout the growing season)
• jatkuva (a: flowering throughout the growing season)