English noun: gill | |||
1. | gill (quantity) a British imperial capacity unit (liquid or dry) equal to 5 fluid ounces or 142.066 cubic centimeters | ||
Broader (hypernym) | British capacity unit, Imperial capacity unit | ||
Part holonym | fluid ounce, fluidounce | ||
Part meronym | pint | ||
2. | gill (quantity) a United States liquid unit equal to 4 fluid ounces | ||
Broader (hypernym) | United States liquid unit | ||
Part holonym | fluid ounce, fluidounce | ||
Part meronym | cup | ||
3. | gill (plant) any of the radiating leaflike spore-producing structures on the underside of the cap of a mushroom or similar fungus | ||
Synonyms | lamella | ||
Broader (hypernym) | plant organ | ||
4. | gill (animal) respiratory organ of aquatic animals that breathe oxygen dissolved in water | ||
Synonyms | branchia | ||
Broader (hypernym) | respiratory organ | ||
Narrower (hyponym) | ceras, ctenidium, external gill | ||