ALL meanings of preoperational
op·er·a·tion·al
P p - adjective preoperational able to function or be used; functional: How soon will the new factory be operational? 1
- adjective preoperational Military. of, relating to, or involved in military operations. on active service or combat duty: All units of the command are operational. 1
- adjective preoperational of or relating to operations or an operation. 1
- adjective preoperational relating to a stage of cognitive development in children, as theorized by Jean Piaget 0