保温
ほおん retaining warmth; keeping heat in
Why it means this
保 (keep) + 温 (warmth) — keeping something warm; heat retention (保温性; 保温ジャー).
Breakdown
Each character links to its full entry — origin story, stroke order, and readings.
ほおん retaining warmth; keeping heat in
保 (keep) + 温 (warmth) — keeping something warm; heat retention (保温性; 保温ジャー).
Each character links to its full entry — origin story, stroke order, and readings.