What is the meaning of tunnel vision?

noun

  • Visual impairment involving a loss of peripheral vision. .
WordNet 3.0 © 2006 by Princeton University
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APAWordNet. (2010). tunnel vision. Retrieved September 20, 2026, from http://smartdefine.org/tunnel_vision/definitions/1247316
ChicagoWordNet. 2010. "tunnel vision" http://smartdefine.org/tunnel_vision/definitions/1247316 (accessed September 20, 2026).
HarvardWordNet 2010, tunnel vision, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/tunnel_vision/definitions/1247316>.
MLAWordNet. "tunnel vision" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/tunnel_vision/definitions/1247316>