訓 すみ ・ 音 タン
Sino-Vietnamese: thán
Mountain 山 above and fire 火 below: wood from the mountains burned into charcoal. Sino-Vietnamese thán, as in thán khí (carbon dioxide).
Stroke data: KanjiVG (CC BY-SA 3.0) — kanjivg.tagaini.net
炭で魚を焼く。 (すみでさかなをやく)
I grill fish over charcoal.