A Trash

1. (chiefly Canada, US) Useless physical things to be discarded; rubbish; refuse.
2. (chiefly Canada, US, metonymically) A container into which things are discarded. Synonyms: trashcan, trash can, trashbin, trash bin, garbage can, rubbish bin, bin
3. (chiefly Canada, US, figuratively) Something worthless or of poor quality.
4. (chiefly Southern United States, agriculture) The disused stems, leaves, or vines of a crop, as well as any weeds mixed therewith, which will either be plowed in as green manure or be removed by raking, grazing, or burning.
5. (agriculture, uncountable) Loose-leaf tobacco of a low grade, with much less commercial value than the principal grades. Synonym: scrap
6. (chiefly Canada, US) (slang, derogatory) People of low social status or class. (See, for example, white trash or Eurotrash.)
7. (chiefly Canada, US) (fandom slang, humorous, uncountable) A fan who is excessively obsessed with their fandom and its fanworks.
8. (computing) Temporary storage on disk for files that the user has deleted, allowing them to be recovered if necessary. Synonym: (in Microsoft Windows) recycle bin

Synonyms

• garbage (1-3), junk (1,3), refuse (1), rubbish, waste
• (container): trash can
• (storage for deleted files): recycle bin (in Microsoft Windows)