- directed or moving towards the sun
WordReference Random House Unabridged Dictionary of American English © 2026
sun•ward
(sun′wərd),USA pronunciation adv.
adj.
- Also, sun′wards. toward the sun.
adj.
- directed toward the sun.
- sun + -ward 1605–15
Collins Concise English Dictionary © HarperCollins Publishers::
sunward /ˈsʌnwəd/ adj