Pyxis

/'piksis/

Thân thiện

Definition

1. Noun:
   • A small box or container: A "pyxis" is a small box, often with a lid, used in ancient times, particularly by the Greeks, to hold small items such as medicines, cosmetics, or jewelry.
   • A constellation: "Pyxis" is the name of a faint constellation in the southern celestial hemisphere, representing a mariner's compass.
   • A type of fruit capsule: In botany, a "pyxis" is a specific type of dry fruit (a capsule) where the upper part detaches like a lid to release the seeds.

Usage Examples

• Noun (Ancient Container):
  • The archaeologist discovered a beautifully painted Greek pyxis containing traces of ointment.
  • Ancient pyxides were often made from ivory, wood, or precious metals.
• Noun (Constellation):
  • Pyxis is located near the constellations Puppis and Antlia.
  • The star Alpha Pyxidis is the brightest in the constellation Pyxis.
• Noun (Botany):
  • The plantain disperses its seeds through a pyxis.
  • In this species, the fruit is a pyxis that dehisces circumscissilely (by splitting around its circumference).

Advanced Usage

• "Pyxidium": This is a synonymous botanical term for a pyxis-type fruit capsule.
  • The ripe fruit is a pyxidium, its lid separating cleanly from the base.

Variants and Related Words

• Pyxides (n): The plural form of "pyxis."
  • The museum's collection includes several Attic pyxides from the 5th century BC.
• Pyxidate (adj): In botany, describing a plant part that resembles or forms a pyxis.
• Cist, box, container: General synonyms for the ancient artifact meaning.

Synonyms

• For the container: Casket, small chest, receptacle, case.
• For the fruit: Capsule, seed vessel. Specifically, a circumscissile capsule.

Related Phrases and Terms

• Pyxis of Pandora: While not a standard phrase, it conceptually relates to the famous "Pandora's box" (which in Greek myth was actually a , a large jar), sometimes anachronistically referred to in art or literature as a pyxis.
• Nautical theme: Due to the constellation's name (meaning "compass box"), related terms include mariner's compass, nautical chart.

Notes on Meaning

• The primary modern use is in historical/archaeological contexts for the artifact and in specialized botanical texts.
• The astronomical term is used in scientific and amateur astronomy contexts.
• It is a low-frequency word in general English but is standard terminology within its fields of use.

Học thuật

Noun

1. a small box used by ancient Greeks to hold medicines
2. a constellation in the southern hemisphere near Puppis and Antlia
3. fruit of such plants as the plantain; a capsule whose upper part falls off when the seeds are released

Từ đồng nghĩa

• Pyxis
• pyxidium