Japanese edit

For pronunciation and definitions of かざぐるま – see the following entry.
風車
[noun] a windmill (structure)
[noun] a pinwheel, a toy that spins in the wind
[noun] a crest in the shape of a windmill or pinwheel
[noun] (figurative) economic disadvantage, a difficult life
[noun] (shogi) the “windmill opening” in shogi
[noun] a kind of clematis flower, the Clematis patens
(This term, かざぐるま, is the hiragana spelling of the above term.)