一定の[ある程度の]不便
a certain level of inconvenience
一方が相手に不信を持つ
one party mistrusts the other
意図的な不正[ごまかし]
(an) intentional fraud
違法[不法]行為
an illegal [unlawful] act
医薬品が不足している
Medical supplies are scarce.
医薬品(の)不足
a lack [shortage] of medicine
売り上げの不振
sluggish [flagging] sales
運動不足
a lack of physical exercise
永久不妊
permanent infertility
営業不振
a business slump