Zeljanik is the name of

• a mountain peak in the Klekovača group in the Dinaric Alps in Bosnia and Herzegovina
• a chard-filled, usually savoury pie from the dalmatian Poljica region in Croatia, see Soparnik

• Decoglurant
• Decogmus
• Deco, Gustavo
• Decoin
• De Colección
• De Colección (disambiguation)
• Decollator
• Decollement
• De Colo
• Decoloniality
• Decolonialization
• Decolonisation of the Americas
• Decolonising the Mind
• Decolonization of Asia
• Decolonization of Oceania
• Decolonizing Architecture Art Residency
• Decolonizing Architecture Institute
• Decolté
• Decoma
• Decoma International
• Decomino
• Decominoes
• Decommission (disambiguation)
• Decommissioning of Russian nuclear-powered vessels
• Decommunization in Ukraine