Definition of oblongitudinal in English:

oblongitudinal

adjective

humorous, rare
  • Oblong.

Pronunciation

oblongitudinal

/ɒbˌlɒŋɡɪˈtjuːdɪnl/ /ɒbˌlɒŋɡɪˈtʃuːdɪnl/ /ɒbˌlɒn(d)ʒɪˈtjuːdɪnl/

Origin

Late 19th century; earliest use found in The Pall Mall Gazette. Blend of oblong and longitudinal, perhaps after oblongitude.