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Definition of sunflower seed
sunflower seed
Plural:sunflower seeds
• noun
1
The edible seed of the sunflower, often roasted and eaten as a snack, used in baking, or pressed to extract cooking oil.
Example
"We snacked on roasted sunflower seeds while watching the baseball game."
2
The reproductive structure of the sunflower plant from which a new plant can grow.
Example
"She planted a sunflower seed in the garden and watered it carefully until a sprout appeared."
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Sunflower seed. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/sunflower-seed