Laghukoshasamgraha 12.117

12.117

varjane sāmānyavidhāvudvegaṃ pūgikāphale |
udvegastūdvijane syātstimite śīghragāmini ||

for renunciation, and a general rule. udvega [in the neuter is used] for the areca nut;
but udvega [in the masculine] occurs for anxiety, a steady/calm person, and a swift runner;