Feeling nervous is a common emotion that we all experience from time to time. However, using the same phrase repeatedly to describe this feeling can become tedious and uninteresting. Therefore, it's essential to have a diverse range of synonyms to describe this emotion accurately. Some alternatives for the phrase 'get nervous' include 'become apprehensive,' 'be on edge,' 'feel uneasy,' 'get worked up,' or 'get the jitters.' Other suitable synonyms that can be used to describe being nervous include 'get anxious,' 'be troubled,' 'get uneasy,' or 'unease.' By incorporating such synonyms into your writing or speech, you can make your language more expressive and engaging.