Reporting lost belongings in English

When you report a lost item in English, the staff need three things from you: what the item is, where it last was, and when you lost it. “I left my backpack on the train this morning. It's dark blue with a yellow zip.” gives all three in two sentences. It's hard to build long sentences when you're worried, so knowing a few useful patterns in advance makes a big difference.

This guide covers describing the item, the important difference between left and forgot, the questions staff will ask, and the lost-property form, step by step.

What, where, when

“I last saw it” and “I noticed it was missing” may point to different moments. You may have seen your bag on the train at ten but only noticed it was gone at noon; saying both narrows down where staff need to look. Soften information you aren't sure about with think or maybe: “I think it was the 9:15 train.” Don't state something as certain if you don't know it; a wrong platform or time can send the search to the wrong place.

Left or forgot?

Turkish “unutmak” covers two English verbs, and this is where the most common mistake happens. When you say where you forgot something, use leave: “I left my phone on the train.” Use forget when there's no place in the sentence, or when you mean you didn't bring something: “I forgot my phone.” So it's “I left my umbrella at home”, not “I forgot my umbrella at home.” In short: with a place, left; without one, forgot. Lose is irregular: “I lost my keys”, never “I losted.”

Make the item recognisable

Staff see dozens of black bags; what makes yours different is the detail. Give the colour, material and type, then a distinguishing mark: “It's a black leather wallet with a small scratch on the front.” The contents help too: “There's a library card and a photo inside.” For size use small, medium-sized or large; for material, leather, plastic, cotton or metal. “It's mine” on its own isn't a description. Staff may show you an item and ask “Is this yours?”; you can answer “Yes, that's it!” or “No, mine's a bit bigger.”

The questions staff will ask

• “What have you lost?”
• “Can you describe it?”
• “Where did you last see it?”
• “What time was that?”
• “Was there anything inside?”

Having heard these questions before makes your answers easier to prepare. If you don't understand a question, ask again without worrying: “Sorry, could you say that again?” Two phrases often come up when staff explain what happens next: “Nothing's been handed in yet” and “Could you fill in this form?” Hand in means giving a found item to staff.

A conversation at the station

Clerk: “Hi there. What have you lost?” Deniz: “I left my backpack on the train this morning.” Clerk: “Which train was it?” Deniz: “The one from the airport. I got off here at about half past eight.” Clerk: “Can you describe the bag?” Deniz: “It's dark blue, with a yellow zip and a key ring on the side.” Clerk: “Let me check. … Sorry, nothing like that's been handed in yet.” Deniz: “OK. What should I do?” Clerk: “Fill in this form, and we'll call you if it turns up.” Deniz: “OK, thanks. How long do you keep things?” Clerk: “Usually a few weeks, but we'll be in touch before then.” Turn up here means appear or be found.

The lost-property form

A paper or online report usually has these fields: Item, Description, Date lost, Location and Contact details. You don't have to write full sentences in the description: “Dark blue backpack, yellow zip, key ring on the side, laptop inside” is enough. For the location, add the line or service: “Airport train, arrived around 8:30.” Only put your personal details on the official form; don't share your phone number in a social media post.

Try it yourself

Describe this situation in three sentences: yesterday evening you left a grey umbrella at a café; it has a red band on the handle, and you noticed an hour after leaving. A sample answer: “I think I left my umbrella at your café yesterday evening. It's grey, with a red band on the handle. I noticed it was missing about an hour after I left.” Left is used because a place is mentioned. To practise a similar conversation, report a phone left on a train in the activity at the end of this post.

Lost-property conversations often happen in the middle of a journey; for tickets, platforms and directions, English for directions and transport completes these patterns. For other everyday situations, see the guide to everyday English phrases.

Frequently asked questions