exploration (EN)
noun

noun “exploration”

sg. exploration, pl. explorations or uncountable
  1. trying to learn more about something by studying or investigating it
    The exploration of the old castle revealed many hidden rooms and secret passages.
  2. travelling around a place to learn about it or to search for something there
    The children went on an exploration of the forest to discover new plants and animals.
  3. going into new areas to discover more about them, often for mapping or scientific reasons
    The exploration of the deep ocean revealed many new species of fish.
  4. (in medicine) process when a doctor is examining a patient's body to understand their health better
    The doctor performed an exploration of the patient's abdomen to check for any abnormalities.