predictive dream; dream that tells the future

(idiomatic) sweet dreams!

Revealing that the entirety of a fictional story was all part of a dream the protagonist had; the "it was all a dream" ending.

daydream

trance, dreamy state of mind

(rare) a female given name

passing (as in a test) / suitability, eligibility

(physics) short for 原子核融合 (genshikaku yūgō): (atomic) nuclear fusion / (biology) karyogamy, the fusion of cellular nuclei when a sperm cell meets an egg cell

a pentagon

resolution; mental readiness / abandonment