Loiter/ˈlɔɪtər/ Definition 1 of 4Pro Tip 1/3Negative Connotation Often implies unwanted presence or potential trouble. Shopkeepers are wary of people loitering outside. Pro Tip 2/3Societal Judgment Can suggest laziness or suspicious behavior in social contexts. Neighbors complained about teenagers loitering in the alley. Pro Tip 3/3Informal Gatherings Often used for casual, unintended meetings in public places. We spent the afternoon loitering in the park, chatting.