asteroidian

A1S1T1E1R1O1I1D2I1A1N1

adjective

Of or relating to the Asteroidea.

Scrabble 12

Meanings

asteroidian1

adjectiveasteroidian (comparative more asteroidian, superlative most asteroidian)

comparative more asteroidian · superlative most asteroidian

  1. biologyOf or relating to the Asteroidea.

    These are marine asteroidian limestones forming the slopes and the plateau of Saint-Emilion.

    1990, Bernard Ginestet, Saint-Emilion, page 27
    1 more example

    This response to my innocent enough inquiry caused many in his audience to immediately question the relevance of what, beforehand, had appeared to be a significant elucidation of an aspect of asteroidian biology .

    2013, W.J., Jr. Adelman, J.M. Arnold, D.L. Gilbert, Squid as Experimental Animals, page 32
nounasteroidian (plural asteroidians)

plural asteroidians

  1. A starfish; one of the Asteroidea.

    When considered by contribution to total biomass, the rank order was as follows: Paelopatides gigantea, a holthuroidian; Ophiomusium lymani; Zoroaster fulgens; Echinus affinis; Dyaster insignis, an asteroidian (Table 2) .

    1977, Baseline Report of Environmental Conditions in Deepwater Dumpsite, page 454

asteroidian2

adjectiveasteroidian (comparative more asteroidian, superlative most asteroidian)

comparative more asteroidian · superlative most asteroidian

  1. Of or pertaining to an asteroid.

    Urey is opposed to this theory and holds the view that the asteroids are of asteroidian origin.

    1963, Meteorological and Geoastrophysical Abstracts - Volume 14, page 341
    2 more examples

    However, in the end, when the asteroidian security force filed their report, all of the tenants claimed that they had seen nothing.

    2009, Joseth Moore, Asteropia: Book 2 of the Lunar Series, page 203

    Quail were often kept as pets, and peacocks are for show and often used as watch-fowl in the enclaves where the wealthy asteroidian denizens lived.

    2021, Bob Freeman, H2LiftShips - Beyond Luna, page 105
nounasteroidian (plural asteroidians)

plural asteroidians

  1. literatureOne who is from or lives on an asteroid.

    But you remained conservative, A changeless asteroidian.

    1932, California Poets: An Anthology of 244 Contemporaries, page 706
    2 more examples

    Whatever else can be said about the world inhabited by Lesabéndio and his fellow asteroidians, this much is certain: their proper names derive from the first sounds they emit, not from a procedure of designation akin to the establishment of technical terms, and the laws governing the waxing and waning of their bodies are unlike those under which the bodies on the surface of the earth fall.

    2011, Peter Fenves, The Messianic Reduction: Walter Benjamin and the Shape of Time, page 230

    What gags Flora is that Rod blew the Saturnienne to protect the asteroidians against North American culture , even though that cut him off from one wife, one concubine, and one son.

    2014, E. Hoffmann Price, Operation Longlife, page 157

Origin

asteroidian · adjective, noun

From taxonomic name Asteroidea + -ian.

Full word history & related roots →

asteroidian · adjective, noun

From asteroid + -ian.

Full word history & related roots →
Cite this entry
APA

asteroidian. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/asteroidian

MLA

“asteroidian.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/asteroidian. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “asteroidian,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/asteroidian.

Source: asteroidian on Wiktionary, CC BY-SA 4.0.