This is the entognathous condition. Their mouthparts are entognathous, meaning they are retracted within the head. The class contains three orders: Collembola ( springtails ), Diplura and Protura. ... together with the insects, makes up the subphylum Hexapoda. Test Your Knowledge - and learn some interesting things along the way. Most online reference entries and articles do not have page numbers. 'Nip it in the butt' or 'Nip it in the bud'? : having the mouthparts exserted sometimes : thysanuran — compare entognathous. Entognathous definition is - having the mouthparts sunk below the surface of the head. Can you spell these 10 commonly misspelled words? The Entognatha is a class of ametabolous arthropods, which, together with insects, makes up the subphylum Hexapoda. However, the date of retrieval is often important. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! Here Be Dragons: A Creature Identification Quiz, More than 250,000 words that aren't in our free dictionary, Expanded definitions, etymologies, and usage notes. ectognathous | Encyclopedia.com. Entognatha are apterous, meaning that they lack wings. ectognathous Of insect mouth-parts, well developed and projecting outwards from the head rather than being contained in an eversible pocket. The form of the mouthparts is related to diet, but two basic types can be recognized: one adapted for biting and chewing solid food, and the other adapted for sucking up fluids. Delivered to your inbox! Therefore, be sure to refer to those guidelines when editing your bibliography or works cited list. Source for information on ectognathous: A Dictionary of Zoology dictionary. The Hindu understanding of the way in which ātman is contained in the five kośas or sheaths. You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary. This is the meaning of entognath: entognath (English)Noun entognath (pl. Any of various ametabolous arthropods, of the class Entognatha, whose mouthparts are retracted within their heads. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! What made you want to look up ectognathous? Accessed 8 Nov. 2020. French: enthognathe (masc.) What made you want to look up entognathous? Therefore, that information is unavailable for most Encyclopedia.com content. Here Be Dragons: A Creature Identification Quiz, More than 250,000 words that aren't in our free dictionary, Expanded definitions, etymologies, and usage notes. entognaths) . (esp. Learn a new word every day. Start your free trial today and get unlimited access to America's largest dictionary, with: “Ectognathous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ectognathous. Please tell us where you read or heard it (including the quote, if possible). 'All Intensive Purposes' or 'All Intents and Purposes'? How to use a word that (literally) drives some pe... Do you know what languages these words come from? Accessed 8 Nov. 2020. 'All Intensive Purposes' or 'All Intents and Purposes'? Please tell us where you read or heard it (including the quote, if possible). How to use a word that (literally) drives some pe... Do you know what languages these words come from? You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary. In addition to the MLA, Chicago, and APA styles, your school, university, publication, or institution may have its own requirements for citations. In the Insecta the mouthparts are not enclosed in this way, but are external to the head; the ectognathous condition. Post the Definition of entognathous to Facebook, Share the Definition of entognathous on Twitter. of a person) having a projecting lower jaw or chin. Skip to main content. thous / ˈprägnə[unvoicedth]əs; prägˈnā-/ • adj. ∎…, Ankylosaurus (ankylosaurs) Genus of Cretaceous dinosaurs, heavily armoured with bony plates, rather in the manner of armadillos. Definition of ectognathous. Can you spell these 10 commonly misspelled words? Test Your Knowledge - and learn some interesting things along the way. Ādhāra (Skt., ‘container’). Italian: entognato Their mouthparts are entognathous, meaning that they are retracted within the head. Delivered to your inbox! Post the Definition of ectognathous to Facebook, Share the Definition of ectognathous on Twitter. They had small heads…. Start your free trial today and get unlimited access to America's largest dictionary, with: “Entognathous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/entognathous. Learn a new word every day. 'Nip it in the butt' or 'Nip it in the bud'? Entognatha are apterous, meaning they lack wings. entognathous; Translations entognath - arthropod. Ectrodactyly-Ectodermal Dysplasia-Clefting Syndrome, https://www.encyclopedia.com/science/dictionaries-thesauruses-pictures-and-press-releases/ectognathous. ; Related words & phrases. ∎ (of a jaw or chin) projecting. Refer to each style’s convention regarding the best way to format page numbers and retrieval dates. Meaning of entognatha.