ideation

the ability to form mental images of things that either are not physically present or have never been conceived or created by others caregivers are trained to watch for signs of depression and suicidal ideation—some patients are likely to put their fantasies to action Synonyms contrivance, creativity, fancy, fantasy (also phantasy), imagination, imaginativeness, invention, inventiveness, originalityRelated Words brainstorm, brainstorming, inspiration; fecundity, fertility; ingenuity, resourcefulness; versatility; chimera, daydream, delusion, dream, figment, hallucination, illusion, mind's eye, mirage, phantasm (also fantasm), pipe dream; envisaging, visualizationNear Antonyms literality, literalness