approximation

definition: the act of bringing near or bringing together especially the cut edges of tissue
example:
speech part: noun
synonyms: bringing close together
definition: the quality of coming near to identity (especially close in quantity)
example:
speech part: noun
synonyms:
definition: an approximate calculation of quantity or degree or worth
example:
speech part: noun
synonyms: estimate estimation idea
definition: an imprecise or incomplete account
example: newspapers gave only an approximation of the actual events
speech part: noun
synonyms:

approximation is explained and pronounced

How approximation is being used?