The word "now" is often used to describe something that is occurring at the present moment. However, there are various alternative words and phrases that can be used to convey the same meaning. For instance, "currently," "presently," and "at the moment" are all synonyms that can be used in lieu of "now." Additionally, "immediately," "instantly," and "right away" are words that can be used to describe tasks that need to be completed without delay. Furthermore, words such as "today," "tonight," and "this minute" can be used to indicate a specific time within the present moment. By incorporating these synonyms into your writing or speech, it can help to diversify your vocabulary and make your language more interesting and engaging.