coadjuvancy
nounEtymology From co- + adjuvancy.
1
Rare cooperation; mutual effort
- the coldness of the earth some concurrence or coadjuvancy1650, Thomas Browne, Pseudodoxia Epidemica: […], 2nd edition, London: […] A[braham] Miller, for Edw[ard] Dod and Nath[aniel] Ekins, […], →OCLC: