廃要素

Reading

Kana: はいようそ
Romaji: haiyouso
Kana
Romaji

Definitions

1

obsolete element

2

obsolescent

Kanji

Readings: ハイ、 すた.れる、 すた.る
Meanings: abolish, obsolete, cessation, discarding, abandon
Readings: ヨウ、 い.る、 かなめ
Meanings: need, main point, essence, pivot, key to
Readings: ソ、 ス、 もと
Meanings: elementary, principle, naked, uncovered