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ruddy duck

ruddy duck

7.1
A small duck with a reddish-brown body and a stiff tail
  • noun
  • /ˈrʌdi dʌk/
  • US
translation icon : pato rufo
  • The local wildlife photographer captured stunning images of ruddy ducks nestled among the reeds in the marsh.

Examples

  • When a few hundred ruddy ducks were wiped out by a Chesapeake flyway spill, measures were taken to improve one of their nesting areas on a Nebraska prairie.

    Academic text (2011)
  • We drove a bit further down the road to the parking lot of the Burger Barge, where I saw a large raft of ruddy ducks with a few lesser scaup mixed in, but still none of my target birds.

    Blog text (20)
  • At the nature reserve, we spotted several ruddy ducks gliding across the water with their distinctive reddish-brown bodies.

  • During our bird-watching trip, we observed a flock of ruddy ducks swimming together in the serene pond.

Synonyms

duck
vsruddy duck
290 1.0

A water bird with webbed feet, a wide beak, and short neck

is a specific small reddish brown stiff tailed species rather than any such bird
Oxyura jamaicensis
vsruddy duck
  • Specialized
9.9

A small reddish-brown duck with a stiff tail that lives in North and northern South America called the ruddy duck

is the common name used for that exact species

Surface Forms

ruddy duck singular
ruddy ducks plural

Morphology

ruddy + duck

The meaning is a straightforward descriptive combination: 'ruddy' (reddish) + 'duck' (aquatic bird) yields a duck with a reddish/reddish-brown coloration, so a B1 learner who knows both words can infer the referent. The adjective+noun color-description pattern is common across languages and follows regular English composition, making the expression immediately comprehensible.

Etymology

Ruddy duck comes from a simple description: ruddy means 'reddish-brown' and duck is the bird, so the name labels the small duck with a reddish body and a stiff tail. That's why today ruddy duck refers to that particular small, reddish duck species.