What is the meaning of remember?

verb

• Recall knowledge from memory; have a recollection.
  • usage: "I can't remember saying any such thing"; "I can't think what her last name was"; "can you remember her phone number"; "Do you remember that he once loved you"; "call up memories"
  • synonyms: retrieve, recall, call back, call up, recollect, think
• Keep in mind for attention or consideration.
  • usage: "Remember the Alamo"; "Remember to call your mother every day"; "Think of the starving children in India"
  • synonyms: think of
• Recapture the past; indulge in memories.
  • usage: "he remembered how he used to pick flowers"
  • synonyms: think back
• Show appreciation to.
  • usage: "He remembered her in his will"
• Mention favorably, as in prayer.
  • usage: "remember me in your prayers"
• Mention as by way of greeting or to indicate friendship.
  • usage: "Remember me to your wife"
  • synonyms: commend
• Exercise, or have the power of, memory.
  • usage: "After the shelling, many people lost the ability to remember"; "some remember better than others"
• Call to remembrance; keep alive the memory of someone or something, as in a ceremony.
  • usage: "We remembered the 50th anniversary of the liberation of Auschwitz"; "Remember the dead of the First World War"
  • synonyms: commemorate