Word: feedback
Part of speech: Noun
Syllables: feed
back
Definition: The high-pitched howling noise heard when there is a loop between a microphone and a speaker.
Morphemes:
Affix: feed
Language: en
PoS: Verb
Meaning: To create the environment where another phonological rule can apply; to be applied before another rule.
Affix: back
Language: en
PoS: Adjective
Meaning: Pronounced with the highest part of the body of the tongue toward the back of the mouth, near the soft palate (most often describing a vowel).