It can mean picky or hard to please.
Finicky; wishy-washy; picky.
The state or quality of being intricate or finicky.
The cat is a finicky eater
She is known for being finicky about the quality of her coffee, only choosing beans that are freshly roasted.
What was the name of finicky cat in cat food commercials?
"Many children are finicky about their food, so they don't eat enough vegetables."
No, finicky is an adjective describing a type of person, while rudely is an adjective describing a type of action. Rudely means impolitely, unmannerly, or uncivilly. Finicky means a fussy, fastidious, or choosy person.
Finicky; wishy-washy; picky.
The correct spelling is finicky.Finicky means:1) A fussy person2) Showing or demanding great attention to detail.Broken down so it's easier to remember how to spell: Fin - Ick - Y
a demanding, picky, or choosy person
I think you possibly want the word "finicky".
Morris