'flock duck' definitions:
Definition of 'flock duck'
From: GCIDE
- Scaup \Scaup\ (sk[add]p), n. [See Scalp a bed of oysters or mussels.]
- 1. A bed or stratum of shellfish; scalp. [Scot.] [1913 Webster]
- 2. (Zool.) A scaup duck. See below. [1913 Webster]
- Scaup duck (Zool.), any one of several species of northern ducks of the genus Aythya, or Fuligula. The adult males are, in large part, black. The three North American species are: the greater scaup duck (Aythya marila, var. nearctica), called also broadbill, bluebill, blackhead, flock duck, flocking fowl, and {raft duck}; the lesser scaup duck (Aythya affinis), called also little bluebill, river broadbill, and shuffler; the tufted, or ring-necked, scaup duck ({Aythya collaris}), called also black jack, ringneck, ringbill, ringbill shuffler, etc. See Illust. of Ring-necked duck, under Ring-necked. The common European scaup, or mussel, duck (Aythya marila), closely resembles the American variety. [1913 Webster]
Definition of 'flock duck'
From: GCIDE
- Raft \Raft\, n. [Originally, a rafter, spar, and fr. Icel. raptr a rafter; akin to Dan. raft, Prov. G. raff a rafter, spar; cf. OHG. r[=a]fo, r[=a]vo, a beam, rafter, Icel. r[=a]f roof. Cf. Rafter, n.]
- 1. A collection of logs, boards, pieces of timber, or the like, fastened together, either for their own collective conveyance on the water, or to serve as a support in conveying other things; a float. [1913 Webster]
- 2. A collection of logs, fallen trees, etc. (such as is formed in some Western rivers of the United States), which obstructs navigation. [U.S.] [1913 Webster]
- 3. [Perhaps akin to raff a heap.] A large collection of people or things taken indiscriminately. [Slang, U. S.] "A whole raft of folks." --W. D. Howells. [1913 Webster]
- Raft bridge. (a) A bridge whose points of support are rafts. (b) A bridge that consists of floating timbers fastened together.
- Raft duck. [The name alludes to its swimming in dense flocks.] (Zool.) (a) The bluebill, or greater scaup duck; -- called also flock duck. See Scaup. (b) The redhead.
- Raft port (Naut.), a large, square port in a vessel's side for loading or unloading timber or other bulky articles; a timber or lumber port. [1913 Webster]