good
The Italian word 'buono' translates to 'good' in English. It is used in Italian similar to how 'good' is used in English, for example to express approval, quality, or positivity about something or someone. It can describe a person, a situation, a meal and much more. Remember that 'buono' may change its form according to the gender and number of the noun it refers to, for example: 'buona' is the feminine form, 'buoni' the masculine plural and 'buone' the feminine plural.
You have done a good job
This sentence is typically used to praise someone for completing a task successfully or at a high standard. 'Buono' is functioning as an adjective and is agreeing with the masculine noun 'lavoro'.
This soup is very good
This expression is employed when someone wants to compliment the taste or quality of a food item. In this context, 'buona' is an adjective describing the feminine noun 'zuppa'.
Good afternoon, madam
This phrase is used as a polite greeting during the afternoon. The word 'buon' modifies 'pomeriggio', offering wishes for a good afternoon.