IPA: /ˈsiːdlaɪk/
KK: /sid-laɪk/
Having a shape or appearance similar to a seed.
The small, seedlike structures floated in the water.
Seedlike → It is formed from "seed" (from Old English *sǣd*, meaning the reproductive part of a plant) and "-like" (meaning resembling or similar to). The word "seedlike" means resembling or similar to a seed.
Think of something that is 'similar to a seed' — 'seed' refers to the reproductive part of a plant, and '-like' indicates resemblance.