| onion yellow-dwarf virus | the virus that produces stunting and yellowing of the leaves of onion plants |
| Welsh terrier | wire-haired terrier resembling Airedales but smaller, developed in Wales for hunting |
| Welsh springer spaniel | a red-and-white breed slightly smaller than the English springer spaniel |
corgi
Welsh corgi | either of two Welsh breeds of long-bodied short-legged dogs with erect ears and a fox-like head |
Pembroke
Pembroke Welsh corgi | the smaller and straight-legged variety of corgi having pointed ears and a short tail |
Cardigan
Cardigan Welsh corgi | slightly bowlegged variety of corgi having rounded ears and a long tail |
onion thrips
onion louse
Thrips tobaci | injurious to onion plants and sometimes tobacco |
| Welsh pony | breed of small ponies originally from Wales |
Welsh
Welsh Black | a breed of dual-purpose cattle developed in Wales |
| onion dome | a dome that is shaped like a bulb, characteristic of Russian and Byzantine church architecture |
Welsh
Cymric | a Celtic language of Wales |
| onion bread | bread containing finely minced onions |
| onion roll | yeastaised roll flavored with onion |
| onion bagel | bagel flavored with onion |
| onion | an aromatic flavorful vegetable |
| Bermuda onion | mild flat onion grown in warm areas |
green onion
spring onion
scallion | a young onion before the bulb has enlarged, eaten in salads |
| Vidalia onion | sweet-flavored onion grown in Georgia |
| Spanish onion | large mild and succulent onion, often eaten raw |
purple onion
red onion | flat mild onion having purplish tunics, used as garnish on hamburgers and salads |
| onion salt | ground dried onion and salt |
Soubise
white onion sauce | veloute sauce with sauteed chopped onions and whipping cream |
Lyonnaise sauce
brown onion sauce | brown sauce with sauteed chopped onions and parsley and dry white wine or vinegar |
| onion butter | butter blended with minced onion |
Welsh rarebit
Welsh rabbit
rarebit | cheese melted with ale or beer served over toast |
Welshman
Welsh
Cambrian
Cymry | a native or resident of Wales |
Welsh poppy
Meconopsis cambrica | widely cultivated west European plant with showy pale yellow flowers |
| wild onion | any of various plants of the genus Allium with edible bulbs found growing wild |
Hooker's onion
Allium acuminatum | a common North American wild onion with a strong onion odor and an umbel of pink flowers atop a leafless stalk, British Columbia to California and Arizona and east to Wyoming and Colorado |
onion
onion plant
Allium cepa | bulbous plant having hollow leaves cultivated worldwide for its rounded edible bulb |
| onion | the bulb of an onion plant |
shallot
eschalot
multiplier onion
Allium cepa aggregatum
Allium ascalonicum | type of onion plant producing small clustered mild-flavored bulbs used as seasoning |
tree onion
Egyptian onion
top onion
Allium cepa viviparum | type of perennial onion grown chiefly as a curiosity or for early salad onions, having bulbils that replace the flowers |
nodding onion
nodding wild onion
lady's leek
Allium cernuum | widely distributed North American wild onion with white to rose flowers |
Welsh onion
Japanese leek
Allium fistulosum | Asiatic onion with slender bulbs, used as early green onions |
red-skinned onion
Allium haematochiton | onion with white to deep red tunic, California |
daffodil garlic
flowering onion
Naples garlic
Allium neopolitanum | European onion with white flowers |
climbing onion
Bowiea volubilis | much-branched leafless twining South African herb cultivated as an ornamental for its bright green stems growing from large aboveground bulbs |
spring squill
Scilla verna
sea onion | European scilla with small blue or purple flowers |
sea squill
sea onion squill Urginea maritima | having dense spikes of small white flowers and yielding a bulb with medicinal properties |
onion mildew
Peronospora destructor | fungus causing a downy mildew on onions |
onion stem
Lepiota cepaestipes | a white agaric that tends to cluster and has a club-shaped base |
onion smut
Urocystis cepulae | smut fungus causing blackish blisters on scales and leaves of onions, especially destructive to seedlings |
| onion yellow dwarf | the yellow dwarf disease of onion plants |
welsh
welch | cheat by avoiding payment of a gambling debt |
Welsh
Cambrian | of or relating to or characteristic of Wales or its people or their language, the Welsh coast, Welsh syntax |