1.
spice, seasoning
An aromatic or pungent substance used to flavor food. Also used figuratively to mean something that adds interest or excitement.
Usage
スパイス refers to dry seasonings and aromatics (cumin, turmeric, pepper, etc.), as distinct from 調味料 (seasonings in general, including soy sauce, salt, etc.). スパイスカレー (spice curry) is a popular genre of curry in Japan that emphasizes individual spices over pre-made roux.
The figurative use (something that adds excitement to life) mirrors the English metaphor: 人生のスパイス (the spice of life).
Common collocations
Related Words
Synonym:
香辛料 (formal synonym)
Related:
調味料 (seasonings (broader))
Compare:
香料 (spice)
Compare:
香草 (herb)
Compare:
ペッパー (pepper)