oblonged

Verb

oblong (third-person singular simple present oblongs, present participle oblonging, simple past and past participle oblonged)

1. (transitive) To extend so as to form an oblong shape.
   • […]; by John Denmans hom lot on the north sid the front by a salt crek the reare to the comon which hom lot with all the upland oblonging to it conteining to about fourtie acers more or lese with about one acer & half of salt medo liing before the said house[…]1670, John Bull, signed sealed and delivered in the psents of Antony Waters [/] Rachell (X) Waters; republished as “Town Minutes”, in Town Minutes of Newtown: 1656-1688 (Transcriptions of Early Town...
2. (transitive) To give an oblong shape to.
   • A. Why, by dropping them off of cars or dropping them off of trucks or some way it would oblong them .1928, New York Supreme Court, page 2149

See all 8 meanings of oblong