相性 (あいしょう) — compatibility, affinity

相あい性しょう compatibility

Frequency #4591 Frequency rank among common Japanese words. Lower number = more common. Grade 5 Japanese school grade level in which this kanji is taught. Grade 1 is first year of elementary school. 2 characters 湯桶読み yutō-yomi 湯桶読み (yutō-yomi) — Kun'yomi first, on'yomi second. Named after 湯桶 (hot water bucket). noun Part of speech (JMdict: n)

aishou

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. あいしょう[3] nakadaka 中高

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