peegeldavaid
Peegeldavaid is an Estonian word form derived from the adjective peegeldav, which means reflective or refractive. The base meaning describes surfaces or phenomena that can reflect light, sound, or other waves. The form peegeldavaid appears when the modified noun is plural and in the partitive case, for example peegeldavaid pindu (reflective surfaces) or peegeldavaid omadusi (reflective properties). In linguistic terms, peegeldav is formed from the verb peegeldama (to reflect) with the suffix -dav, creating a present active participle; peegeldavaid is one of its inflected forms used in sentences.
Etymology and meaning: peegeldav combines peegel (mirror) with the verb-forming element -dav, signaling a mirroring or
Usage: The form is typical in technical and scientific writing about optics, materials science, or design, where