IPA: /ˈsiːˌwiːdi/
KK: /ˈsiːˌwiːdi/
Having qualities or characteristics similar to seaweed, often used to describe something that looks or feels like it.
The dish had a seaweedy flavor that reminded me of the ocean.
Seaweedy → The word is formed from "sea" (from Old English *sǣ*, meaning the large body of saltwater) and "weedy" (from Old English *wēodig*, meaning full of weeds). The term "seaweedy" describes something that is full of seaweed or resembles seaweed.
Think of the large body of saltwater ('sea') being full of plants ('weedy') — that's why 'seaweedy' refers to something abundant in seaweed.