Learn how to say Subventions correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word subvention:
a grant, aid, or subsidy, as from a government to an educational institution
the act or process of providing aid or help of any sort
(sport) a fee paid indirectly to a supposedly amateur athlete for appearing at a meeting
C15: from Late Latin subventiō assistance, from Latin subvenīre to subvene