conceptual
adjective
kənˈseptʃuəl 
kənˈseptʃuəl related to or based on ideas
a conceptual framework within which children's needs are assesseda conceptual modelconceptually kənˈseptʃuəli kənˈseptʃuəli 
Definition of conceptual adjective from the Oxford Advanced Learner's Dictionary
kənˈseptʃuəl kənˈseptʃuəl kənˈseptʃuəli kənˈseptʃuəli 