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Kotomora

層

stratum, social class, layer, story, floor

JLPTN2StatusJōyō · grade 6FrequencyTop 1,000Strokes14

Readings

On'yomi

  • ソウ

Kun'yomi

—

Meaning

層 centers on stacked horizontal divisions: a layer, a stratum, a floor of a building, or a level in a social hierarchy.

Most common words using 層

20 of 304
  • 層そう
    N1

    layer; stratum; seam; bed

  • 上層じょうそう

    upper stratum (classes, stories, storeys); upper layer; layer above

  • 高層こうそう
    N2

    high-rise (building); multistory; multistoried; tall

  • 階層かいそう
    N1

    class; level; stratum; layer; hierarchy

  • 一層いっそう
    N3

    even more; still more; all the more; more than ever

  • 断層だんそう

    fault; dislocation

  • 下層かそう

    lower layer; layer beneath

  • 深層しんそう

    depths; deep level

  • 地層ちそう

    stratum; geological formation; layer; bed (coal, gravel, etc.)

  • 客層きゃくそう

    clientele; customer stratum

  • 表層ひょうそう

    surface; outer layer

  • 大層たいそう
    N2

    very; extremely; exceedingly; greatly; terribly

  • 低層ていそう

    low-rise (architecture)

  • 積層せきそう

    laminating; lamination layer

  • 多層たそう

    multilayer

  • 重層じゅうそう

    multistoried; multilayered

  • 成層圏せいそうけん

    stratosphere

  • 各層かくそう

    each stratum; each class

  • 中層ちゅうそう

    middle part; medium depth (water); medium layer; middle lamella

  • 電離層でんりそう

    ionosphere

Explore all words using 層 →

Study

Etymology

層 combines 尸 (a building or roof) with 曾, which likely contributes the sound and the idea of piling up or adding layers. The character expresses stacked levels or strata.

Meaning mnemonic

Under a roof 尸, the shape 曾 looks like stacked shelves or piled boxes. Picture a multi-story building with each floor as a distinct layer.

Reading mnemonic

For ソウ, imagine a tall building with many floors, and you sew (ソウ) each layer together like fabric. Sew -> ソウ, and the layers are stitched into one structure.