UK:*UK and possibly other pronunciationsUK and possibly other pronunciations/ˈɑːbərɪˌkʌltʃə/

US:USA pronunciation: respellingUSA pronunciation: respelling(ärbər i kul′chər, är bôr-, -bōr-)

WordReference Random House Unabridged Dictionary of American English © 2020
ar•bor•i•cul•ture  (ärbər i kul′chər, är bôr-, -bōr-),USA pronunciation n. 
  1. Botanythe cultivation of trees and shrubs.
ar′bor•i•cultur•al, adj. 
  • arbor3 + (agr)iculture 1820–30

Collins Concise English Dictionary © HarperCollins Publishers::
arboriculture /ˈɑːbərɪˌkʌltʃə/ n
  1. the cultivation of trees or shrubs, esp for the production of timber

ˌarboriˈculturist n

Report an inappropriate ad.