tighter
adj. 更紧的；更严格的（tight 的比较级）
例句
My stockings are getting tighter.
我的袜子穿着越来越紧了。
She held her hands tighter and turned her eyes toward him.
她把双手握得更紧了，眼睛转向他。
We need tighter security at the airport.
我们需要在机场实行更加严密的安全措施。
《牛津词典》
