fancy

1 fancy /ˈfænsi/ adjective
fancier; fanciest
1 fancy
/ˈfænsi/
adjective
fancier; fanciest
Britannica Dictionary definition of FANCY
1 
: not plain or ordinary
2 
: very expensive and fashionable
3 
: done with great skill and grace
4 
US, of food : of the highest grade or quality

— fancily

/ˈfænsəli/ adverb
2 fancy /ˈfænsi/ noun
plural fancies
2 fancy
/ˈfænsi/
noun
plural fancies
Britannica Dictionary definition of FANCY
1 
[singular] : the feeling of liking someone or something
2 
a  [noncount] : the power of the mind to imagine things : imagination
b  : something imagined : fantasy
[noncount]
[count]
— see also flight of fancy at flight
3 fancy /ˈfænsi/ verb
fancies; fancied; fancying
3 fancy
/ˈfænsi/
verb
fancies; fancied; fancying
Britannica Dictionary definition of FANCY
[+ object]
1 
informal : to take pleasure in (something)
2 
chiefly British, informal : to consider (someone or something) likely to win or succeed
3 
chiefly British, informal : to want to have or do (something)
4 
British, informal : to feel sexually attracted to (someone)
5 
British : to imagine (something) — often used to express surprise
6 
: to think or believe (something) without being certain that you are right

fancy yourself

chiefly British, informal
: to think that you look good or that you are very special or important