Skip to content
Kotomora

螺

small, edible, helical fresh-water mollusk

StatusJinmeiyōStrokes17

Readings

On'yomi

  • ラ

Kun'yomi

  • にし
  • にな

Meaning

螺 centers on a small, edible freshwater mollusk with a helical shell. The spiral shape is the key idea, and the meaning extends naturally to anything coiled like a snail shell.

Most common words using 螺

20 of 36
  • 螺子らし

    screw

  • 螺旋らせん
    N1

    spiral; helix

  • 栄螺さざえ

    turban shell (any mollusc of the family Turbinidae, esp. the horned turban, Turbo cornutus)

  • 螺つぶ

    whelk (esp. Neptunea and Buccinum spp.)

  • 螺にし

    small spiral-shelled snail; spiral shellfish

  • 田螺たにし

    pond snail (Viviparidae spp.)

  • 螺鈿らでん

    nacre; mother of pearl

  • 法螺ほら

    boasting; bragging; big talk

  • アルキメデスの螺線アルキメデスのらせん

    Archimedean spiral

  • サラサ馬蹄螺サラサばていら

    Tectus maximus (species of top shell)

  • 二重螺旋にじゅうらせん

    double helix (structure of DNA)

  • 姫蝦夷法螺ひめえぞぼら

    arthritic neptune (species of whelk, Neptunea arthritica)

  • 対数螺線たいすうらせん

    logarithmic spiral; equiangular spiral

  • 擬蝦夷法螺えぞぼらもどき

    double-sculptured neptune (species of whelk, Neptunea intersculpta)

  • 沖螺おきにし

    warty frog shell (Bursa bufonia dunkeri)

  • 疣螺いぼにし

    Thais clavigera (species of rock shell)

  • 砑螺貝つめたがい

    bladder moon shell (Glossaulax didyma)

  • 碧螺春へきらしゅん

    biluochun (green tea var. grown in Jiangsu, China)

  • 竜天栄螺りゅうてんさざえ

    tapestry turban (species of turban shell, Turbo petholatus)

  • 糸巻法螺いとまきぼら

    trapezium horse conch (Pleuroploca trapezium)

Explore all words using 螺 →

Study

Etymology

螺 combines 虫 (insect/creature) with 累, which likely contributes the sound and the idea of piling up or coiling, matching the spiral shell.

Meaning mnemonic

The insect radical 虫 on the left and the piled-up shape 累 on the right suggest a small creature with a coiled, stacked shell: a spiral freshwater snail.

Reading mnemonic

For ラ, imagine a snail singing 'la la la' as it spirals up its shell: la -> ラ, and the happy mollusk coils along.