Standard Lemma guide

sanmai

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

A construction method for Japanese-style blade steels, usually sandwiching a hardenable steel in a taco of flexible steel, that is forge-welded together, leaving a hardenable edge steel and flexible spine steel, for single-edged blades.

Definition source: English Wiktionary via Wiktextract

Usage: uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A steel sandwich made by this method, before and after being welded.

Definition source: English Wiktionary via Wiktextract

Usage: countable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Japanese 三枚 (sanmai (sanmai), さんまい) (literally, 3 sheets).