replacement
1. [ noun ] the act of furnishing an equivalent person or thing in the place of another
Synonyms: replacing
Examples:

"replacing the star will not be easy"

Related terms: substitution commutation supplanting pitching_change novation supersedure replace supplant substitute
2. [ noun ] someone who takes the place of another person
Synonyms: alternate surrogate
Related terms: stand-in supplant understudy
3. [ noun ] an event in which one thing is substituted for another
Synonyms: substitution switch transposition permutation
Examples:

"the replacement of lost blood by a transfusion of donor blood"

Related terms: variation replace substitute substitute trade
4. [ noun ] a person or thing that takes or can take the place of another
Synonyms: substitute
Related terms: equivalent successor succedaneum ersatz supplant substitute
5. [ noun ] filling again by supplying what has been used up
Synonyms: replenishment renewal refilling
Related terms: filling replenish
6. [ noun ] a person who follows next in order
Synonyms: successor
Examples:

"he was President Lincoln's successor"

Related terms: peer succeed
Similar spelling:   replaceable
  replacing
  reflectometer
  replaceability
  replicate
  reflected