Definition

1. Adjective:
   • (Of light rays) converging on a point: Describes rays of light that are directed to meet at a single, specific spot.
   • Being in focus or brought into focus: Describes an image, lens, or state of attention that is clear, sharp, and well-defined, not blurred.

Usage Examples

• Adjective:
  • The scientist used a lens to create a focussed beam of light. (The light rays were directed to converge at one point.)
  • The photograph was perfectly focussed, showing every detail of the flower. (The image was sharp and clear.)
  • She remained focussed on her work despite the noise in the office. (Her attention was clear and directed on her task.)

Advanced Usage

• "To be focussed on something": To have one's attention, efforts, or thoughts concentrated on a particular subject or goal.
  • The team is now focussed on completing the project by Friday.
• "Laser-focussed": An intensifier meaning extremely concentrated and unwavering in attention or purpose.
  • He has a laser-focussed determination to succeed.

Variants and Related Words

• Focus (verb/noun): The act of adjusting to make something clear or the central point of attention.
  • Please focus the camera. Education is the main focus of our charity.
• Focused (adjective): The more common spelling in American English, identical in meaning to "focussed."
  • She gave a focused presentation.
• Unfocussed/Unfocused (adjective): Not clear or sharp; lacking a clear direction or purpose.
  • The discussion was unfocussed and went nowhere.

Synonyms

• Concentrated: Gathered together; directed toward one point.
• Sharp: Clearly defined.
• Attentive: Paying close attention.
• Centered: Emotionally stable and focused.

Antonyms

• Blurred: Not clear or sharply defined.
• Diffuse: Spread out over a wide area; not concentrated.
• Distracted: Unable to concentrate because one's attention is drawn elsewhere.
• Unfocussed/Unfocused: Lacking focus.

Related Phrases

• "In focus": Describes an image or lens that is adjusted to give a clear picture.
  • Make sure the subject is in focus before you take the photo.
• "Out of focus": Describes an image or lens that is not adjusted properly, resulting in a blurry picture.
  • The background is intentionally out of focus.

Adjective

1. (of light rays) converging on a point
   • focused light rays can set something afire
2. being in focus or brought into focus