Japanese edit

For pronunciation and definitions of ねつけ – see the following entries.
根付
[noun] a netsuke: miniature sculptures that serve as a fastener for a sagemono (a pouch, like a coin purse, tobacco pouch, or pillbox).
Alternative spelling
根付け
熱気
[noun] feeling of fever
(This term, ねつけ, is the hiragana spelling of the above terms.)