| guess(verb, create, reason, think, picture) |
| guesstimate(verb, reason, guess, concentrate, fabricate) |
| hallucinate(verb, concentrate, fabricate, speculate, imagine) |
| hatch(verb, plan, create, arrange, design) |
| have a hunch(verb, expression, idiom, reason, guess) |
| hazard a guess(verb, expression, idiom, reason, guess) |
| hocus-pocus(noun, fancy, confusion, deception, impression) |
| hypothesize(verb, reason, guess, contemplate, suppose) |
| idea(noun, concept, understanding, fancy, view) |
| idolism(noun, fancy, confusion, deception, impression) |
| ignis fatuus(noun, expression, fancy, confusion, deception) |
| ignus fatuus(noun, expression, confusion, deception, impression) |
| illusion(noun, desire, fancy, idea, deception) |
| image(noun, verb, concept, understanding, develop) |
| imagination(noun, concept, understanding, trip, desire) |
| imaginativeness(noun, desire, fancy, hope, image) |
| imagine(verb, craft, develop, plan, produce) |
| imagining(noun, trip, desire, fancy, hope) |
| improvise(verb, plan, create, arrange, design) |
| in a zone(noun, expression, idiom, trip, fancy) |