It was marked wrong when written in kanji. I've reported it (Dec. 7).
1,5 month later, I also reported it. They still don't accept the kanji
Another 3 months and still not fixed!
Still wrong today
When I hover over the word "cool" it says 涼しい, but then it only accepts すずしい without kanji..
What is the meaning of すずしい
"Cool", as in, a temperature between warm and cold, applied to things like the weather or food. "It's cool outside today", "my soup is cool".
Is it different from つめたい?
冷たい = cold (food)
つめたい is cold (colder than すずしい - cool) and it's used with things you can touch, not weather
Can you say this sentance without the です? しくない ends with an い...
yes, the です is not required
The informal form of the sentence would leave off the です.
Yes you can, it will be informal.
It does not accept the Kanji...
今日は涼しくないです（kyou ha suzushiku nai desu）