irokospektrálne
Irokospektrale is a term that appears to be a portmanteau, combining "iroko" and "spektrale." "Iroko" likely refers to the iroko tree (Milicia excelsa or Milicia regia), a large hardwood tree native to the west coast of Africa, known for its durable, insect-resistant timber. "Spektrale," originating from "spectral," relates to or is produced by a spectrum, typically of light or sound.
Therefore, "irokospektrale" might describe a phenomenon, characteristic, or process related to the spectral properties of iroko