(n)marine bivalve common in Philippine coastal waters characterized by a large thin flat translucent shell, Syn.Placuna placenta, capiz, windowpane oyster

The Collaborative International Dictionary of English (GCIDE) v.0.53Collaborative International Dictionary (GCIDE)

Lacuna

‖n.; pl. L. Lacunæ E. Lacunas [ L., ditch, pit, lake, orig., anything hollow. See Lagoon. ] 1. A small opening; a small pit or depression; a small blank space; a gap or vacancy; a hiatus. [ 1913 Webster ]

2. (Biol.) A small opening; a small depression or cavity; a space, as a vacant space between the cells of plants, or one of the spaces left among the tissues of the lower animals, which serve in place of vessels for the circulation of the body fluids, or the cavity or sac, usually of very small size, in a mucous membrane. [ 1913 Webster ]

Lacunar

{ } a. Pertaining to, or having, lacunæ; as, a lacunar circulation. [ 1913 Webster ]

Lacunar

n.; pl. E. Lacunars L. Lacunaria [ L. ] (Arch.) (a) The ceiling or under surface of any part, especially when it consists of compartments, sunk or hollowed without spaces or bands between the panels. Gwilt (b) One of the sunken panels in such a ceiling. [ 1913 Webster ]

Vacuna

‖prop. n. [ L. fr. vacuus unoccupied. ] (Rom. Myth.) The goddess of rural leisure, to whom the husbandmen sacrificed at the close of the harvest. She was especially honored by the Sabines. [ 1913 Webster ]

Chinese-English: CC-CEDICT DictionaryCC-CEDICT CN-EN Dictionary

腔隙

[腔隙, qiāng xì, ㄑㄧㄤㄒㄧˋ]lacuna; gap[Add to Longdo]

German-English: TU-Chemnitz DING DictionaryDING DE-EN Dictionary

Hohlraum { m }; Lücke { f }

lacuna[Add to Longdo]

Japanese-English: EDICT DictionaryEDICT JP-EN Dictionary

脱落

[だつらく, datsuraku](n, vs) (1) loss; dropping out; falling by the wayside; (2) omission; lacuna; gap; hiatus; (3) desertion; defection; (4) apostasy; (P)#11481[Add to Longdo]

ラクナ

[rakuna](n) lacuna (anatomical cavity or depression)[Add to Longdo]

ラクナ梗塞

[ラクナこうそく, rakuna kousoku](n) lacunar infarction[Add to Longdo]

欠缺

[けんけつ, kenketsu](n) lacuna; gap where something is lacked[Add to Longdo]

窓貝

[まどがい;マドガイ, madogai ; madogai](n) windowpane oyster (Placuna placenta)[Add to Longdo]

脱文

[だつぶん, datsubun](n) missing passage; lacuna[Add to Longdo]

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