orthoptera. sounds like...? {NSM}

helicóptero. that's helicopter in spanish. okay, so it doesn't really sound anything like it if you pronounce both words correctly in their respective languages... but still, one reminds me of the other. ;) which got me thinking, i bet there's some correlation with word roots, prefixes, suffixes and stuff... which got me looking around a bit, and i happened upon a very cool site with the following information, which may or may not be of interest to you:

orth(o)– {straight, correct}:anorthite, orthochromatic, orthoclase, orthodontia, orthodox, orthognathic, orthogonal, orthographic, orthopedic, Orthoptera, orthotics, orthotropic || Gr orthos: straight, correct

pter– {feather, wing}: apterous, apteryx, brachypterous, Chiroptera, Coleoptera, Diptera, helicopter, Hemiptera, Heteroptera, Isoptera, Lepidoptera, Mecoptera, ornithopter, pterodactyl, pterosaur, Siphonoptera, Trichoptera, accipiter ||  Gr  pteron: wing, feather


of course, i could have just looked up the word in a dictionary... which says:

ORIGIN modern Latin (plural), from ortho-‘straight’ + Greek pteros ‘wing.’

right. that would've been quicker.
but, i'd never have found the cool site with the cool name. cognatarium. that's cool.
(see helpful links, below)

i knew it had to do with language. i love learning languages. root words are super helpful with that!


we caught most of these a couple of days ago... but saved the study part over 'til today.

so this week we covered: waterfall. newt. ground cricket. round headed katydid.
i added all the orthopteras to that page in my nature journal. do you think those leaves might have been similar to those that eve used?

helpful links:

*"The Cognātarium is a lexicon of English-language cognates; that is, words related by common origin. In English many words are formed from compounds of two or more word stems from the original language. In the great majority of words listed here in this lexicon, those original words stem from ancient Latin and Greek. For example, helicopter and pterodactyl both contain the root stem pter–, which means wing in the original Greek."

*Learn that Word's Root Words & Prefixes - QUICK REFERENCE! & Suffix page

*{nature study monday!} see linky below...

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