Meaning of あったかい in Japanese

Definition of あったかい

あたたかい(atatakai) · あったかい(attakai) 【暖かい ·温かい ·暖い】

ふところがあったかい(futokorogaattakai) · ふところがあたたかい(futokorogaatatakai) 【懐が暖かい】

(exp) flush with money; have a full purse; have a full handbag
懐が暖かい。
I have plenty of money with me.

In the cold season when you want to drink something hot I recommend this sort of thermos flask.

何かあったかい。

Is anything up?

Of course you can trust me. Have I ever given you a bum steer before?

Tom is flush with money since he got paid today.