Translation guide
In Japanese, 'seaweed' is not a single everyday word. The most common edible seaweeds are nori, wakame, kombu, and hijiki. The general term 海藻 (かいそう) exists but is more scientific. For cooking and daily life, use the specific name.
What is the most common word for edible seaweed?
But it's more natural to use the specific name like のり, わかめ, etc.
Referring to seaweed as a food ingredient in general, without specifying the type.
General term for marine algae, used in cooking and nutrition contexts. Can sound slightly formal or scientific.
Seaweed is rich in minerals.
Often used interchangeably with 海藻, but technically refers to seagrasses (flowering plants) rather than algae. In everyday use, the distinction is often blurred.
I ordered a seaweed salad.
The thin, dried seaweed sheets used for sushi, onigiri, and as a topping.
The most common word for the dried seaweed sheets. Used in sushi, onigiri, and many other dishes.
Wrap the rice ball with nori.
The soft, green seaweed often found in miso soup and seaweed salads.
A specific type of edible seaweed, very common in Japanese cuisine. Often used in miso soup and salads.
Put wakame in miso soup.
The thick, dark seaweed used to make dashi broth.
The dark, stringy seaweed often simmered with vegetables.
A type of brown seaweed that is rehydrated and simmered, often with carrots and aburaage.
I made simmered hijiki.
Referring to seaweed in its natural environment, not as food.
When talking about food, Japanese speakers almost always use the specific name (nori, wakame, kombu, hijiki) rather than the general term 海藻. Using 海藻 in a restaurant might sound like you're talking about the nutritional concept of seaweed.
The literal translation '海の雑草' (sea weeds) is not used in Japanese. The word 海藻 is the correct general term.
The nori is crispy.
I like wakame salad.
Seaweed is growing on the rocks.