Busy means actively employed, temporarily or habitually: A busy official. Diligent suggests earnest and constant effort or application, and usually connotes fondness for, or enjoyment of, what one is doing:

Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. When you are busy, you are working hard or concentrating on a task, so that you are not free to do anything else. What is it? They are busy preparing for a hectic day's activity on saturday. Actively and attentively engaged in work or a pastime. See examples of busy used in a sentence. If you are busy, you are working hard, or giving your attention to a particular thing:

Actively and attentively engaged in work or a pastime. See examples of busy used in a sentence. If you are busy, you are working hard, or giving your attention to a particular thing: Learn more. Actively doing something often + with; Full of activity or work

Full of activity or work