This is the 792nd most frequent Ukrainian word.
велика
"Велика" in English means "big" or "large."
'Велика' is an adjective describing the size of the dog, meaning 'big' or 'large' in this context.
Це велика собака.
This is a big dog.
'Велика' is used as an adjective to indicate the magnitude or importance of 'responsibility,' meaning 'great' or 'significant' here.
У мене велика відповідальність.
I have great responsibility.
'Велика' is part of the proper noun 'Велика Британія,' which translates to 'Great Britain.' It is capitalized because it is part of a name.