JMdict: 1477480

ハッサン 【はっさん】

1. [n,vs] emission; emanation; radiation; diffusion; dispersion
2. [n,vs] letting out (feelings); venting
3. [n,vs] divergence (of light)
4. [n,vs] divergence

Words often seen with this one: (experimental feature)

ストレス (53), 国王 (14)