noun
feeling of resistance; reluctance; antipathy
A psychological sense of unwillingness, aversion, or discomfort toward something. Often used with verbs like ある, 感じる, 持つ, or 覚える.
彼は新しい環境に抵抗感を持っているようだ。
He seems to have a feeling of resistance toward the new environment.
I felt a strong reluctance about that proposal.