sekäikkuna

Sekäikkuna is a Finnish architectural term that literally translates to "both window" or "as well as window". This term typically refers to a type of window configuration that combines two different window styles or functions within a single architectural element. In Finnish building design, sekäikkuna windows often feature both fixed and operable sections, allowing for ventilation while maintaining structural integrity and insulation properties. These windows are commonly found in residential buildings across Finland, where they serve practical purposes in the country's climate conditions. The design reflects Finnish architectural principles that balance functionality with aesthetic considerations. Sekäikkuna windows may also incorporate different materials or glass types within the same frame, such as combining single and double-glazed sections. This hybrid approach optimizes energy efficiency while providing flexibility for occupants. The term itself exemplifies the Finnish language's compound word formation, where multiple words are combined to create new, specific meanings.