Good is an adjective describing something beneficial, favorable, or satisfactory. In everyday use, it often functions as a general positive appraisal (e.g., a good idea) and can also serve as an intensifier in phrases like 'not bad' or 'that’s good enough.' The term appears in fixed collocations and idioms, and its meaning can shift slightly with context and tone. (2–4 sentences, ~60 words)
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