LATIN DICTIONARYLexicon Latīnum
English → Latin

“inflation” in Latin

The English word inflation itself goes back to Latin flō, through īnflātiō.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

inflation
PROPR., inflatio (especially of the body; flatulency): inflatus, -ūs (PROP.).
IMPROPR., With reference to style, tumor (immodicus, Quint., post-Augustan).

Quick answer

What is the Latin word for inflation?
The usual Latin words for “inflation” are īnflātiō, īnflō, tumor; also immodicus. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.