[hal-see-uh n] /ˈhæl si ən/
adjective, Also, halcyonian
[hal-see-oh-nee-uh n] /ˌhæl siˈoʊ ni ən/ (Show IPA), halcyonic
[hal-see-on-ik] /ˌhæl siˈɒn ɪk/ (Show IPA)
calm; peaceful; tranquil:
rich; wealthy; prosperous:
halcyon times of peace.
happy; joyful; carefree:
halcyon days of youth.
of or relating to the halcyon or kingfisher.
a mythical bird, usually identified with the kingfisher, said to breed about the time of the winter solstice in a nest floating on the sea, and to have the power of charming winds and waves into calmness.
any of various kingfishers, especially of the genus Halcyon.
(initial capital letter) Classical Mythology. (def 2).
peaceful, gentle, and calm
happy and carefree
(Greek myth) a fabulous bird associated with the winter solstice
a poetic name for the kingfisher
1540s, in halcyon dayes (Latin alcyonei dies, Greek alkyonides hemerai), 14 days of calm weather at the winter solstice, when a mythical bird (identified with the kingfisher) was said to breed in a nest floating on calm seas. From halcyon (n.), late 14c., from Latin halcyon, from Greek halkyon, variant (perhaps a misspelling) of alkyon “kingfisher,” from hals “sea, salt” (see halo-) + kyon “conceiving,” present participle of kyein “to conceive,” literally “to swell,” from PIE root *keue- “to swell.” Identified in mythology with Halcyone, daughter of Aeolus, who when widowed threw herself into the sea and became a kingfisher.
[hawl-deyn] /ˈhɔl deɪn/ noun 1. John Burdon Sanderson [bur-dn san-der-suh n] /ˈbɜr dn ˈsæn dər sən/ (Show IPA), 1892–1964, English biochemist, geneticist, and writer. 2. his father, John Scott, 1860–1936, Scottish physiologist and writer. 3. Richard Burdon (Viscount Haldane of Cloan) 1856–1928, Scottish jurist, statesman, and writer (brother of John Scott). /ˈhɔːldeɪn/ noun 1. J(ohn) […]
- Haldane effect
Haldane effect Hal·dane effect (hôl’dān’) n. The promotion of carbon dioxide dissociation that results from the oxygenation of hemoglobin.
[hawl-duh-muh nd] /ˈhɔl də mənd/ noun 1. a town in SE Ontario, in S Canada.
[hal-dawl, -dol] /ˈhæl dɔl, -dɒl/ Pharmacology, Trademark. 1. a brand of .