1.
multi-layered; multilevel; having many layers or strata
Having or consisting of multiple layers, levels, or strata. Used for physical structures, coatings, and abstract concepts like social hierarchy.
多層構造の建物。
A multi-story building.
多層フィルムで食品を保護する。
To protect food with multi-layer film.
この問題は多層的なアプローチで分析する必要がある。
This issue needs to be analyzed with a multilayered approach.
Composed of 多 (many, multi-) and 層 (layer, stratum). Functions primarily as a prefix or modifier (with の or 的) rather than as a standalone noun.
COMMON COLLOCATIONS:
- 多層構造: multilayer structure
- 多層的: multilayered (adjectival)
- 多層フィルム: multilayer film
- 多層防御: multilayer defense
- 多層基板: multilayer circuit board
SIMILAR WORDS:
- 重層: stratified / multi-layered — emphasizes overlapping layers, often used in academic contexts
- 複層: multi-layered — often used for glass (複層ガラス = double-glazed glass)
- 単層: single-layer — the opposite concept