- The act of graduating, or the state of being graduated;
as, graduation of a scale; graduation at a college; graduation in
color; graduation by evaporation; the graduation of a bird's tail, etc. - The marks on an instrument or vessel to indicate
degrees or quantity; a scale. - The exposure of a liquid in large surfaces to the air,
so as to hasten its evaporation.
Meaning of 'graduation' (Princeton's WordNet)
1 . graduation
[ n]
Meaning (1): - a line (as on a vessel or ruler) that marks a measurement