often反义词是什么

是seldom:

adv. 很少，不常

Many people's ideal is to change the world， but they are seldom willing to change themselves.

许多人的理想是改变世界，但他们很少愿意改变自己。I've seldom felt so happy.

我很少感到过这么快乐了。

They seldom watch television these days.

这些日子他们很少看电视。

She was a severe woman who seldom smiled.

她是个严肃的女人，脸上很少出现笑容。

They seldom speak.

他们很少说话。