Definition
'Highly strung' is almost identical in meaning to 'high-strung.' It describes someone who is very tense, nervous, and easily agitated. Again, picture a finely tuned violin string 🎻, sensitive to the slightest touch. It suggests a reactive and often anxious personality. Unlike someone calm and collected, they are easily stressed and overwhelmed. The subtle distinction is that 'highly strung' may emphasize a more ingrained or chronic tendency.