hydroeconomics

From hydro- + economics.

1. 01
   derived from *nem-✻ — “to distribute; to give; to take”
2. 02
   derived from *weyḱ-✻ — “(verb) to enter in; to settle; (noun) settlement”
3. 03
   derived from οἰκονομῐκός — “skilled in household management; frugal, thrifty, economical”
4. 04
   derived from oeconomicus — “(noun) household manager, housekeeper, steward; (adjective) relating to orderly arrangement of written material”
5. 05
   derived from iconomike — “(noun) household management; person in charge of household management; (adjective) relating to household management; relating to domestic or family matters; relating to management of a state; reducing costs or expenses, economical”
6. 06
   derived from iconomique
7. 07
   inherited from economike
8. 08
   prefixed as hydroeconomics — “hydro + economics”