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Adventures in Etymology – Plain Planes
Are the words plain, plane and plan related? Let’s find out in this Adventure in Etymology.
Plain [pleɪn] as an adjective can mean:
It comes from Middle English pleyn (clear, unambiguous), from Anglo-Norman pleyn (plain), from Old French plain (plain [flat area]), from Latin plānus (level, flat, even, intelligible, clear), from Proto-Italic *plānos, from PIE *pleh₂-no-s (flattened) from *pleh₂- (flat) [source].
As a noun, plain can mean:
This comes from the same roots as the adjective plain, but directly from Old French plain [source].
Words from the same roots include plane (flat surface), explain, plan, palm, piano, floor, flat and maybe plant and field in English, plan (map, plane, plan) in French, llano (even, flat, level, plain) in Spanish, flor (thin, transparent fabric) in Swedish, and llawr (floor, deck, stage, platform, cellar, ground) in Welsh [source].
The word clan (a group of people all descended from a common ancestor; a traditional social group of families in the Scottish Highlands having a common hereditary chieftain) possibly comes from the same roots via Irish clann (children, clan) or Scottish Gaelic clann (children, clan, tribe), both of which are from Old Irish cland (children, family, plant), from Old Welsh plant (children), from Latin planta (shoot, offspring), from PIE *pleh₂- (flat).
If you would like to support this podcast, you can make a donation via PayPal or Patreon, or contribute to Omniglot in other ways.
Radio Omniglot podcasts are brought to you in association with Blubrry Podcast Hosting, a great place to host your podcasts. Get your first month free with the promo code omniglot.
I also write about words, etymology and other language-related topics on the Omniglot Blog, and I explore etymological connections between Celtic languages on the Celtiadur blog.
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By Simon Ager
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Are the words plain, plane and plan related? Let’s find out in this Adventure in Etymology.
Plain [pleɪn] as an adjective can mean:
It comes from Middle English pleyn (clear, unambiguous), from Anglo-Norman pleyn (plain), from Old French plain (plain [flat area]), from Latin plānus (level, flat, even, intelligible, clear), from Proto-Italic *plānos, from PIE *pleh₂-no-s (flattened) from *pleh₂- (flat) [source].
As a noun, plain can mean:
This comes from the same roots as the adjective plain, but directly from Old French plain [source].
Words from the same roots include plane (flat surface), explain, plan, palm, piano, floor, flat and maybe plant and field in English, plan (map, plane, plan) in French, llano (even, flat, level, plain) in Spanish, flor (thin, transparent fabric) in Swedish, and llawr (floor, deck, stage, platform, cellar, ground) in Welsh [source].
The word clan (a group of people all descended from a common ancestor; a traditional social group of families in the Scottish Highlands having a common hereditary chieftain) possibly comes from the same roots via Irish clann (children, clan) or Scottish Gaelic clann (children, clan, tribe), both of which are from Old Irish cland (children, family, plant), from Old Welsh plant (children), from Latin planta (shoot, offspring), from PIE *pleh₂- (flat).
If you would like to support this podcast, you can make a donation via PayPal or Patreon, or contribute to Omniglot in other ways.
Radio Omniglot podcasts are brought to you in association with Blubrry Podcast Hosting, a great place to host your podcasts. Get your first month free with the promo code omniglot.
I also write about words, etymology and other language-related topics on the Omniglot Blog, and I explore etymological connections between Celtic languages on the Celtiadur blog.