She is so happy that I don't know what to tell her.
unhappy
The action is decided. We don't know what to do.
undecided
I am well. I don't feel good.
unwell
This explanation is clear. I don't get it.
unclear
I am able to do the splits. I can't.
unable
This is believable! Can't believe it!
unbelievable
My mom is still dressed. She is not ready yet.
undressed
Mmm, this is usual. Never seen it before.
unusual
I am certain about this decision. What do I do?
uncertain
This is like you. Totally different.
unlike
It is worried about her test. She is even sleeping!
unworried
We are so lucky. We didn't win.
unnlucky
You're safe. Get out of there!
unsafe
My friend is so friendly. He doesn't like to speak.
unfriendly
This job is finished. Can you finish it?
unfinished
Avocado ice cream is the most popular flavour. No one knows it.
unpopular
Buses in Guadalajara are clean. Someone needs to clean them.
unclean
They feel comfortable in those skinny jeans.
uncomfortable
He is so kind. A bit rude actually.
unkind
The Llorona's myht is true. No one can confirm it.
untrue