simple past tense and past participle of lurk

To remain concealed in order to ambush. / To remain unobserved. / To hang out or wait around a location, preferably without drawing attention to oneself.

The act of lurking. / (obsolete) A swindle.

present participle of lurk

The act of one who lurks.

Third-person singular simple present indicative form of lurk

plural of lurking