[f. prec.] = VACUOLATION.
Cf. vacuolized = vacuolated. (In recent use.)
1882. Jrnl. Microsc. Sci., Jan., 4. What is the nature of the vacuolisation?
1897. Allbutts Syst. Med., VII. 168. Small and large neuroglia cells,
in a state of vacuolisation and progressive liquefaction.