tuliseen
Tuliseen is the illative singular form of the Finnish adjective tulinen, meaning fiery or spicy. In Finnish, the illative case marks movement into or toward something, so tuliseen modifies a noun in illative form, often referring to food or sauces described as hot or spicy.
Usage tends to occur with nouns referring to edible items or edible preparations. For example, Lisää tuliseen
Etymology and forms: tulinen is derived from the noun tuli, meaning fire, with the suffix -nen forming
Other uses: beyond food, tulinen can describe things metaphorically as fiery or intense, such as a tulinen
See also: Finnish grammar, illative case, adjectives in Finnish.