Word.ws English Dictionary

How to use instar in a sentence

10 example sentences · noun, verb

Instar means any one of the several stages of postembryonic development which an arthropod undergoes, between molts, before it reaches sexual maturity. Example: “Planidial instars generally are highly sclerotized and have functional legs or other means of locomotion.”

Examples of instar by meaning

nounA stage in development.

  • We avoided Tourist Homes, country cousins of Funeral ones, old-fashioned, genteel and showerless, with elaborate dressing tables in depressingly white-and-pink little bedrooms, and photographs of the landlady’s children in all their instars.1955, Vladimir Nabokov, Lolita, 1st American edition, New York, N.Y.: G[eorge] P[almer] Putnam’s Sons, published August 1958, →OCLC, part...
  • California spirituality is a late instar of America’s utopian impulse, and corporate meritocracy derives from the Whig dream of the self-made man that entranced young Abraham Lincoln.2014 January 8, Caleb Crain, “The Democratic Personality”, in The New Yorker

More sentences with instar

  • Planidial instars generally are highly sclerotized and have functional legs or other means of locomotion.From the entry planidial
  • Antennae of first instar larvae comprised a smooth four-segmented basiflagellum and a seven-segmented, sensilla-rich distiflagellum.2009 March, Dorit Hockman, Mike D. Picker, Klaus-Dieter Klass, Leonie Pretorius, “Postembryonic development of the unique antenna of…. From the entry basiflagellum
  • Male scale insects are mostly haploid, undergo an unusual metamorphosis, and feed only in the first two instars.2005, Hans G. Schabel, Forest Entomology in East Africa: Forest Insects of Tanzania, page 93. From the entry scale insect
  • Frontal view of incompletely molted male, with honeycombed shell of instar II still loosely nested over nonhoneycombed shell of instar III.1982, Journal of Crustacean Biology, page 470. From the entry nonhoneycombed
  • By breeding two troglobitic species of the genus Aphaenops, she was able to obtain the first larval instar and observed that it does not feed.2015 July 8, “Convergent Reduction of Ovariole Number Associated with Subterranean Life in Beetles”, in PLOS ONE, →DOI. From the entry troglobitic
  • Throughout the first, second and early third instars, Drosophila larvae exhibit photophobicity and remain buried in their food source throughout the critical feeding period.2015 August 8, “Rhomboid Enhancer Activity Defines a Subset of Drosophila Neural Precursors Required for Proper Feeding, Growth and…. From the entry photophobicity
  • In Drosophila melanogaster a single orthologous hand gene is expressed with absence of the respective protein causing semilethality during early larval instars.2015 August 8, “The bHLH Transcription Factor Hand Regulates the Expression of Genes Critical to Heart and Muscle Function in Drosophila…. From the entry semilethality
  • The third instars are similar to other members of the genus except for a three-pronged spatula (typically two-pronged) and five lateral papillae (typically four) and with a nonbristled first instar.2015 November 2, Donald B. Thomas, John A. Goolsby, “Morphology of the Preimaginal Stages of Lasioptera donacis Coutin (Diptera…. From the entry spatula

Meaning of instar

  1. noun Any one of the several stages of postembryonic development which an arthropod undergoes, between molts, before it reaches sexual maturity.
  2. noun An arthropod at a specified one of these stages of development.
  3. noun A stage in development.

Full definition of instar

Questions about instar in a sentence

How do you use instar in a sentence?
Instar is used as a noun and verb. For example: “Planidial instars generally are highly sclerotized and have functional legs or other means of locomotion.”
What is a short sentence with instar?
“Antennae of first instar larvae comprised a smooth four-segmented basiflagellum and a seven-segmented, sensilla-rich distiflagellum.”
What does instar mean?
Instar means any one of the several stages of postembryonic development which an arthropod undergoes, between molts, before it reaches sexual maturity.

Source and license

Adapted from Wiktionary: instar (page history and authors) and the entries each sentence comes from. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws chose the sentences, left out offensive ones and quotations older than 1900, and marked the word in each. Wiktionary data of 2026-09-02.

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Cite this page: “How to use instar in a sentence.” Word.ws, https://word.ws/sentences/instar. Based on Wiktionary, CC BY-SA 4.0.