Definition of gizzard in English:

gizzard

noun

  • 1A muscular, thick-walled part of a bird's stomach for grinding food, typically with grit.

    Also called ventriculus
    • ‘Small crustaceans and young molluscs make up the bulk of their diet, along with algal cells, which are ground up in the muscular gizzard at the beginning of the gut.’
    • ‘Mammals differ because they expect their teeth to do the work of a gizzard or large, muscular gut.’
    • ‘They have been known, like other members of this group, to swallow grit to help grind coarse food in their gizzards.’
    • ‘Unfortunately, the time that a hard piece of gravel or grit spends in the gizzard can be quite variable: sometimes a few days, sometimes a few months.’
    • ‘Place the pigeon breasts, heart, gizzards, and legs in the yogurt and refrigerate overnight.’
    • ‘Their digestion is also aided by a muscular gizzard containing stones to help break down food’
    • ‘Herbivorous, granivorous and insectivorous birds have a highly specialized, muscular gizzard with an inner lining of hard cuticle.’
    • ‘Historical reports were anecdotal, based on collection of a limited number of individual birds and generating a simple list of food items found in gizzards.’
    • ‘Due to their soft food diet, lorikeets have a weak ventricular muscle or gizzard, which is usually used for grinding seeds by other birds.’
    • ‘Grain is stored in their crops and ground by the grit in their gizzard.’
    • ‘Grit is used by many birds to help them grind their food in their gizzards.’
    • ‘It usually contains pebbles and seems to be used for ‘chewing’ in much the same way as a bird's gizzard.’
    • ‘As there were no crushing teeth in the mouth, vegetation must have been swallowed and then crushed in a gizzard similar to that found in many birds.’
    • ‘Chickens need grit in their gizzards to grind up the food they eat so they can get the most nutrition out of it.’
    • ‘They draw out guts, pull livers, cut wings and gizzards, pop thigh bones.’
    1. 1.1 A muscular stomach of some fish, insects, mollusks, and other invertebrates.
      • ‘We manipulated sediment access and fish size during two mesocosm experiments to determine how these factors could alter the effects of gizzard shad on phytoplankton.’
      • ‘Herbivorous fishes posses specialized organs, such as extended guts, pharyngeal mills and gizzards, that allow them to exploit various reef plants and algae.’
      • ‘In Florida, the diet was comprised mainly of fishes, with gizzard shad, bullhead catfish, and small bluegill particularly common.’
      • ‘We conducted two mesocosm experiments to determine the effects of sediment feeding by gizzard shad and fish size on nutrient and phytoplankton dynamics.’
      • ‘Significant effects of gizzard shad access likely occurred due to the additional surface area provided for periphyton by the mesh netting.’
      • ‘Two fish in the gizzard shad-access treatment (two different enclosures) died 8 days following the introduction of fish.’
    2. 1.2informal A person's stomach or throat.
      ‘the fans wanted to see him rip the gizzards out of bad guys’
      • ‘What is gnawing at my gizzard?’
      • ‘I washed it down with his Dad's home made wine - it may wipe out my gizzard in the process, but I felt sure it would kill my tastebuds too, and as far as I was concerned, that's all that mattered.’
      • ‘Master Splinter says it needs another coat, or he'll tear my gizzards out.’
      • ‘I'm going to tear out his gizzard and feed it to my cat.’

Origin

Late Middle English giser: from Old French, based on Latin gigeria cooked entrails of fowl The final -d was added in the 16th century.

Pronunciation:

gizzard

/ˈɡizərd/