English version

pocket knife

From Longman Dictionary of Contemporary English
Related topics: Daily life
pocket knifeˈpocket knife noun (plural pocket knives) [countable]  Da small knife with one or more blades that fold into the handle syn penknife
Examples from the Corpus
pocket knifeMe, I like to carry a pocket knife.After some thought, I was able to cut the rope near the stern with my pocket knife lashed to a paddle.Where the water dripped on to my dirt floor, I scraped a trench with my pocket knife to let it drain out.Cokley managed to remove a small pocket knife from his pocket and cut Deering on the leg.
Pictures of the day
Do you know what each of these is called?
Click on the pictures to check.