蛇紋岩: serpentinite

蛇紋石: serpentine

紋章学: heraldry

Synonym of たまらない (tamaranai)

門下生: disciple

carrying a mon (紋)

(idiomatic) it's no big deal, it's not the end of the world (if you do it)

The hiragana syllable め (me). Its equivalent in katakana is メ (me). It is the thirty-fourth syllable in the gojūon order; its position is ま行え段 (ma-gyō e-dan, “row ma, section e”).

目, 眼: eye / 目: small hole, like those inherent to a net-like material (between the warp and the weft) / 目: short for 賽の目 (sai no me, “dice pip”). / 目: (by extension) experience

目: -st, -nd, -rd, or -th, for ordinal numbers (e.g. 8th or eighth, 9th or ninth) / 目: visually prominent feature of something