accessible

ac·ces·si·ble
əkˈsesəb(ə)l/
adjective
adjective: accessible
  1. 1.
    (of a place) able to be reached or entered.
    "the town is accessible by bus"
    synonyms:reachable, attainable, approachable; More
    • (of an object, service, or facility) able to be easily obtained or used.
      "making learning opportunities more accessible to adults"
    • easily understood.
      "his Latin grammar is lucid and accessible"
      synonyms:understandable, comprehensible, easy to understand,intelligible; 
      formalexoteric
      "his accessible style of writing"
    • able to be reached or entered by people who have a disability.
      "features such as nonslip floors and accessible entrances"
  2. 2.
    (of a person, typically one in a position of authority or importance) friendly and easy to talk to; approachable.
    "he is more accessible than most tycoons"
    synonyms:approachable, friendly, agreeable, obliging, congenial, affable,cordial, welcoming, easygoing, pleasant
    "Professor Cooper is very accessible"
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