1. Does the word "et·i·quette" have any morphemes?

2. What Other Common (and not obvious) Parts of Speech does the word etiquette have?

To determine if the word "et·i·quette" has any morphemes, we need to break it down into its individual units or meaningful parts.

1. "Etiquette" can be broken down into three morphemes:
- "et-" is a prefix that means "together" or "and";
- "-i-" is a connecting vowel or infix to link the prefix and root word;
- "-ette" is a suffix that often denotes a smaller or feminine form.

Therefore, "et·i·quette" is made up of the prefix "et-", the connecting vowel "-i-", and the suffix "-ette." Each of these morphemes has its own meaning and contributes to the overall meaning of the word.

Now, let's move on to the second question.

2. The word "etiquette" functions primarily as a noun, which refers to the customary code of polite behavior in society. However, it can also be used as an attributive noun or an adjective in some contexts.

Example:
- "She displayed impeccable etiquette at the dinner party." (attributive noun)
- "He always follows proper etiquette when meeting new people." (noun)
- "Her etiquette skills are exceptional." (adjective)

In these examples, the word "etiquette" modifies or describes a noun (attributive noun) and acts as a noun itself. It is important to note that when analyzing parts of speech, it is necessary to consider the context in which the word is used.