Word Study
cygnet
CIDE DICTIONARY
cygnet, n. [Dim. of F. cygne swan, L. cycnus. cygnus, fr. Gr. ky`klos: but F. cygne seems to be an etymological spelling of OF. cisne, fr. LL. cecinus, cicinus, perh. ultimately also fr. Gr. ky`klos.].
A young swan. Shak. [1913 Webster]
OXFORD DICTIONARY
cygnet, n. a young swan.
Etymology
ME f. AF cignet dimin. of OF cigne swan f. med.L cycnus f. Gk kuknos
THESAURUS
cygnet
avifauna, baby bird, bird, bird of Jove, bird of Juno, bird of Minerva, bird of night, bird of passage, bird of prey, birdie, birdlife, birdy, cage bird, chick, diving bird, dove, eagle, eaglet, fish-eating bird, fledgling, flightless bird, fowl, fruit-eating bird, fulmar, game bird, insect-eating bird, migrant, migratory bird, nestling, oscine bird, owl, passerine bird, peacock, peafowl, peahen, perching bird, pigeon, ratite, sea bird, seed-eating bird, shore bird, songbird, squab, storm petrel, stormy petrel, swan, wading bird, warbler, water bird, waterfowl, wildfowlROGET THESAURUS
cygnet
Animal
N animal, animal kingdom, fauna, brute creation, beast, brute, creature, critter, wight, created being, creeping thing, living thing, dumb animal, dumb creature, zoophyte, mammal, bird, reptile, amphibian, fish, crustacean, shellfish, mollusk, worm, insect, arthropod, microbe, microbe, animalcule, alligator, crocodile, saurian, dinosaur (extinct), snake, serpent, viper, eft, asp, aspick, frog, toad, trout, bass, tuna, muskelunge, sailfish, sardine, mackerel, ant, mosquito, bee, honeybee, tardigrade, spider, biped, quadruped, webfoot, flocks and herds, live stock, domestic animals, wild animals, game, ferae naturae, beasts of the field, fowls of the air, denizens of the sea, black game, black grouse, blackcock, duck, grouse, plover, rail, snipe, horse, cattle, kine, ox, bull, bullock, cow, milch cow, calf, heifer, shorthorn, sheep, lamb, lambkin, ewe, ram, tup, pig, swine, boar, hog, sow, steer, stot, tag, teg, bison, buffalo, yak, zebu, dog, cat, dog, hound, pup, puppy, whelp, cur, mongrel, house dog, watch dog, sheep dog, shepherd's dog, sporting dog, fancy dog, lap dog, toy dog, bull dog, badger dog, mastiff, blood hound, grey hound, stag hound, deer hound, fox hound, otter hound, harrier, beagle, spaniel, pointer, setter, retriever, Newfoundland, water dog, water spaniel, pug, poodle, turnspit, terrier, fox terrier, Skye terrier, Dandie Dinmont, collie, feline, puss, pussy, grimalkin, gib cat, tom cat, fox, Reynard, vixen, stag, deer, hart, buck, doe, roe, caribou, coyote, elk, moose, musk ox, sambar, bird, poultry, fowl, cock, hen, chicken, chanticleer, partlet, rooster, dunghill cock, barn door fowl, feathered tribes, feathered songster, singing bird, dicky bird, canary, warbler, finch, aberdevine, cushat, cygnet, ringdove, siskin, swan, wood pigeon, vermin, varmint, pest, animal, zoological equine, bovine, vaccine, canine, feline, fishy, piscatory, piscatorial, molluscous, vermicular, gallinaceous, rasorial, solidungulate, soliped.For further exploring for "cygnet" in Webster Dictionary Online