not based on fact; unreal; "the falsehood about some fanciful secret treaties"- F.D.Roosevelt; "a small child's imaginary friends"; "to create a notional world for oneself"事実に基づいていないさま非現実的
例:to create a notional world for oneself 自力で概念的な世界を創設すること
being of the nature of a notion or concept; "a plan abstract and conceptional"; "to improve notional comprehension"; "a notional response to the question"概念または概念の特性のある観念的
例:to improve notional comprehension 概念上の理解を改善すること
not based on fact or investigation; "a notional figure of cost helps in determining production costs"; "speculative knowledge"事実または調査に基づかない観念的
例:a notional figure of cost helps in determining production costs コストの観念的な数値は決定生産費において助ける