Definition

1. Noun:
   • A person who tags: Someone who attaches labels, marks, or identifiers to something. This can be literal, such as adding a price tag, or metaphorical, such as assigning a category.
   • A computer program for labeling text: A software tool that automatically assigns grammatical labels (like noun, verb) to words in a text.
   • A participant in a chasing game: A player in the children's game of tag whose role is to touch or "tag" another player.

Usage Examples

• Noun (Person):
  • The museum hired a tagger to label all the new artifacts.
  • An anonymous tagger added graffiti to the wall.
• Noun (Computer Program):
  • The linguist used a part-of-speech tagger to analyze the sentence structure.
  • This text tagger can identify proper nouns and verbs automatically.
• Noun (Game Player):
  • You're the tagger! Run and try to tag someone else.
  • The fastest kid is always the tagger in our games.

Advanced Usage

• In computational linguistics: A "part-of-speech tagger" is a standard tool for natural language processing.
  • The accuracy of the tagger is crucial for machine translation.
• In metadata and digital organization: A tagger is someone or something that assigns keywords or tags to digital content.
  • She is the main tagger for the photo archive, adding descriptive keywords to each image.

Variants and Related Words

• Tag (verb/noun): The core action or item involved. To attach a label or mark; a label or mark itself; the act of touching in a game.
• Tagging (gerund/noun): The process or act performed by a tagger.
• Hashtagger (noun): A specific type of tagger who creates or uses hashtags on social media. (Note: This is a compound word listed here as a variant).

Synonyms

• Labeler: One who attaches labels.
• Marker: One who makes marks or indications.
• It: The player who is "it" or the chaser in a game of tag. (Specific to the game context).

Related Phrases

• Tagger along: (Phrasal verb based on 'tag', not 'tagger'). To follow someone, especially when not invited.
  • The little brother always tries to tag along with us.
• Tagger on: (Phrasal verb based on 'tag', not 'tagger'). To add something, often in a careless or last-minute way.
  • He just tagged on a quick signature at the end of the letter.

Related Idioms

• Tag, you're it!: The phrase called out in the children's game when a player is tagged, transferring the role of the "tagger".
  • He touched my shoulder and shouted, "Tag, you're it!"

Noun

1. a computer program that attaches labels to the grammatical constituents of textual matter
2. someone who appends or joins one thing to another
   • a theory that was simply added on by some anonymous tagger
3. someone who assigns labels to the grammatical constituents of textual matter