grundies

== English == === Etymology === As Grundies, an underwear brand name. Possibly an abbreviated form of Reg Grundies, rhyming slang for undies, after media magnate Reg Grundy. === Pronunciation === IPA(key): /ˈɡɹʌn.dis/ Rhymes: -ʌndis === Noun === grundies pl (plural only) (Australia, New Zealand, UK, slang) Underpants. === Further reading === “grundies”, in Collins English Dictionary, 2011–present. == Latin == === Verb === grundiēs second-person singular future active indicative of grundiō