DuckCorp Dico

Found one definition

1.                 From English-日本語 (にほんご) FreeDict+WikDict dictionary ver. 2022.11.18:
                   
   
   
                   
                     
   idea //aɪˈdi.ə// //aɪˈdiː// //aɪˈdɪə// //aɪˈdɪɹ// //ɑeˈdiə̯// //ˈaɪdi// <n>
   着想, アイデア, 考え, 主意
   an image of an object that is formed in the mind or recalled by the memory