[{"Bold_text": "noun", "List Items": ["lack of concord or harmony between persons or things:marital discord.Synonyms: contention , argument , antagonism , controversy , struggle , conflict", "disagreement; difference of opinion.Synonyms: contention , argument , antagonism , controversy , struggle , conflict", "strife; dispute; war.Synonyms: contention , argument , antagonism , controversy , struggle , conflict", "Music.an inharmonious combination of musical tones sounded together.", "any confused or harsh noise; dissonance."]}, {"Bold_text": "verb (used without object)", "List Items": ["to disagree; be at variance."]}]