The term 'They May Be Picked Up' can be solved by the crossword solutions SCENTS (6 letters) and VIBS (4 letters). SCENTS refers to smells or aromas, which are often associated with memories and emotions. VIBS, on the other hand, is an abbreviation for vibrations, which are waves of energy that travel through the air. Both SCENTS and vibes can be picked up by people, and they can evoke certain feelings or reactions.