Meaning

• Easy of access or approach.

  "an accessible town or mountain"

• (specifically) Built or designed as to be usable by people with disabilities.

  "accessible public transport"

• (of a person) Easy to get along with.

• (followed by to) Open to the influence of.

• Obtainable; to be got at.

• Easily understood or appreciated.

• Capable of being used or seen.