niggling

adjective3 コロケーション平均頻度: 6.2

Refers to a persistent, slightly annoying doubt that remains in one's mind.

些細な心配

Refers to a persistent, low-level anxiety or concern about something.

長引く軽い怪我

Describes a minor but persistent injury that causes slight pain or discomfort.

軽い痛みや不快感を引き起こす、軽度だが長引く怪我を指します。