Definition of archenteron
: the cavity of a gastrula forming a primitive gut
Origin of archenteron
First Known Use: 1877
Rhymes with archenteron
abutilon, Agamemnon, anticodon, antiproton, arrière-ban, asyndeton, automaton, Azerbaijan, Bellerophon, bildungsroman, carrying-on, diazinon, dodecagon, emoticon, encephalon, get a move on, himation, interferon, kakiemon, keep an eye on, Laocoön, mesenteron, Michoacán, millimicron, oxymoron, phenomenon, protozoon, pteranodon, put the arm on, put the make on, rear echelon, Rostov-on-Don, Saskatchewan, septentrion, set one's heart on, set one's sights on, sine qua non, steal a march on, take it out on, Taklimakan, turn one's back on, Vientiane, wipe one's boots on, zero coupon, zooplankton
Seen and Heard
What made you want to look up archenteron? Please tell us where you read or heard it (including the quote, if possible).