Intruding

Verb

1. Present participle of intrude

Full definition of intruding

Noun

1. intrusion
• Herman Melville, Pierre... he rose and adjusted his alarm-clock, so that it would emphatically repeat the hour of five. Then to bed again, and driving off all intrudings of thoughtfulness, and resolutely bending himself to slumber, he by-and-by fell into its ... arms.