In phonetics, which term describes the smallest unit of sound that can distinguish meaning?AMorphemeBSyllableCPhonemeDGraphemeAnswer: C. Phoneme Read Explanation: In phonetics, the term that describes the smallest unit of sound that can distinguish meaning is a phoneme.A phoneme is a distinctive sound in a language that can change the meaning of a word. For example:/p/ and /b/ in "pat" /pæt/ vs. "bat" /bæt/ change the meaning, so /p/ and /b/ are different phonemes in English. Read more in App