however · adv
however cold/difficult/slowly, etc.
B2 used to say that it does not make any difference how cold/difficult/slowly, etc.
Dictionary examples:
If Emma likes something, she'll buy it however much it costs. (28.1)
We're not going to get there in time, however fast we drive. (34.6)
I'll see you after the show and give you $40 for the tickets, or however much they cost. (35.8)
However hungry I am, I never seem to be able to finish off a whole pizza. (43.6)
however
A2 used when you are about to say something that is surprising compared with what you have just said
Dictionary examples:
I'm not good at math. However, I can count money perfectly! (0.0)
I can't cook. However, I make the best instant noodles ever! (0.0)
I love pizza. However, I'm allergic to cheese! (0.0)
This is one possible solution to the problem. However, there are others. (16.6)
There may, however, be other reasons that we don't know about. (26.8)