1. 痛快：racinage 酸显法 | raciness 痛快 | racing bicycle 赛车

2. 保持原味：rachitogenic致佝偻病的 | raciness保持原味 | radappertization食品的高剂量射线处理(保藏法)

3. 风味好：racily 津津有味地 | raciness 风味好 | racing 竞态

noun

1. behavior or language bordering on indelicacy

Synonym: gaminessribaldryspiciness

2. a strong odor or taste property

e.g. the pungency of mustard
the sulfurous bite of garlic
the sharpness of strange spices
the raciness of the wine

Synonym: pungencybitesharpness