replacement

definition: the act of furnishing an equivalent person or thing in the place of another
example:
speech part: noun
synonyms: replacing
definition: a person or thing that takes or can take the place of another
example:
speech part: noun
synonyms: substitute
definition: an event in which one thing is substituted for another
example: the replacement of lost blood by a transfusion of donor blood
speech part: noun
synonyms: transposition
definition: a person who follows next in order
example:
speech part: noun
synonyms: successor
definition: someone who takes the place of another person
example:
speech part: noun
synonyms: surrogate alternate
definition: filling again by supplying what has been used up
example:
speech part: noun
synonyms: renewal refilling replenishment

replacement is explained and pronounced

How replacement is being used?