忍しのび寄よる

godan verb (-ru), intransitive verb

creep up; steal up; sneak up

Describes moving quietly and secretly toward someone or something, often with a sense of stealth or menace.

• 猫ねこが獲え物ものに忍しのび寄よる。

  The cat creeps up on its prey.

• 敵てきが夜や陰いんに乗じょうじて忍しのび寄よった。