いi-adjective
warm
atatakai
meaning: is warm
state
feeling
examples
今日は暖かくて気持ちいい。
kyou wa atatakakute kimochi ii.
It's warm and lovely today. casual
三月に入って、ずいぶん暖かくなりました。
sangatsu ni haitte, zuibun atatakaku narimashita.
March has come and it has got a good deal warmer. neutral