
Tuck away
Safety or Secrecy
Used when protecting something from being found or accessed by others.
She tucked away her diary where no one could find it.
Future Use
Often implies saving or preserving something for later use or reference.
He tucked away some money for the holidays.
Figurative Meaning
Can be used metaphorically to describe memories or knowledge being kept safe in one's mind.
She tucked away the happy memories from her childhood.