Definition of prorationing in English:

prorationing

noun

US
  • Proration; specifically the allocation by an official regulator of permitted levels of oil or gas production among competing operators, fields, etc.

Origin

1930s; earliest use found in The Syracuse Herald. Apparently irregularly from proration + -ing.

Pronunciation

prorationing

/prə(ʊ)ˈreɪʃənɪŋ//prə(ʊ)ˈreɪʃ(ə)nɪŋ/