加算 (かさん) — addition, adding

加か算さん addition

Frequency #6366 Frequency rank among common Japanese words. Lower number = more common. Grade 4 Japanese school grade level in which this kanji is taught. Grade 1 is first year of elementary school. 2 characters 漢語 kango 漢語 (kango) — Sino-Japanese compound: all kanji use on'yomi (Chinese-derived) readings. na-adjective · transitive · suru verb Part of speech (JMdict: adj-na, n, vs, vt)

kasan

Pitch高低アクセント — Tokyo-dialect pitch accent. The number is the drop position: 0 = heiban (no drop), 1 = atamadaka (drops after 1st mora), N = drops after Nth mora. The line above each mora marks high pitch; below, low. かさん[0] heiban 平板

Synth audio is approximate — the diagram is the canonical reference.