In the metaphor of language as a layer cake given in your study unit, which of the following words could be considered to be a frosting word?

What following words?

To determine which word could be considered a "frosting word" in the metaphor of language as a layer cake, we must first understand the concept of frosting words.

In the metaphor, the different layers of the cake represent different levels of language complexity. The bottom layer represents the foundational skills, such as grammar and vocabulary, while the top layer represents more advanced skills like idiomatic expressions and figurative language.

Considering this, "frosting words" can be understood as those that add a touch of sophistication or flair to one's language expression. These words often go beyond basic communication and are used to convey additional meaning, style, or creativity.

Based on this understanding, let's look at the options provided and identify the word that fits the criteria of a frosting word:

- Basic: This word refers to something fundamental or essential. It does not add any extra flavor or sophistication to one's language, so it is unlikely to be considered a frosting word.
- Intriguing: This word suggests something fascinating or captivating, adding a layer of interest to the conversation. It can be considered a frosting word as it goes beyond basic communication by evoking curiosity or creating a sense of intrigue.
- Complex: While this word could be seen as related to more advanced language skills, it does not necessarily convey additional style or flair. It primarily denotes something intricate or difficult, so it may not be the best fit for a frosting word.
- Clear: This word refers to something easily understood or transparent. While it is important for effective communication, it does not bring any added sophistication or creativity to one's language, making it less likely to be a frosting word.

In summary, based on the given options, "intriguing" is the word that can be considered a frosting word as it adds an element of fascination or captivation to language expression.