Question

a morpheme is the smallest part of a word that has
meaning
sound
syllable
punctuation

Explanation:

A morpheme is defined as the smallest meaningful unit in a language. For example, in "unhappiness", "un -" is a prefix with a negative meaning, "happy" is a root with its own meaning, and "-ness" is a suffix that changes the word to a noun. It's not about sound, syllable, or punctuation.

Answer:

Meaning