捻挫 is read as ねんざ (nenza) and means sprain.
ねんざ
nenza
ひねる
to defeat easily
ねじれる
to become troubled
ねんしゅつ
managing (to raise funds, find time, etc.)
ひねりだす
to manage to find (money, time, etc.)
ひねりて
twisting techniques
ねんぐん
Nian Rebellion (of China; 1851-1868)
ざせつ
setback
うわてひねり
twisting overarm throw
したてひねり
twisting underarm throw
こてひねり
arm-locking twist down
くびひねり
head-twisting throw
のうざしょう
cerebral contusion