Jinmeiyō kanji, used in names
Stroke count: 17
Meaning: small, edible, helical fresh-water mollusk
Kunyomi: にし にな
Onyomi: ラ
Composition: 虫 累
Radical: 虫
Meaning: insect
螺 (ニシ) small spiral-shelled snail, spiral shellfish
螺旋 (ラセン) spiral, helix, screw
馬蹄螺 (バテイラ) Omphalius pfeifferi pfeifferi (subspecies of top shell)
サラサ馬蹄螺 (サラサバテイラ) Tectus maximus (species of top shell)
螺 (にし) small spiral-shelled snail, spiral shellfish
赤螺 (あかにし) veined rapa whelk (Rapana venosa)
長螺 (ながにし) perplexed spindle (species of sea snail, Fusinus perplexus)