(physics) A hypothetical source of extreme-energy cosmic rays (EECR), capable of accelerating particles to 1 ZeV (zetta-electronvolt).

simple past tense and past participle of twonk

plural of co-religionary

(historical) In British India, a system used to collect revenues directly from the ryots (cultivators of agricultural land), as opposed to zamindari, where revenues were collected indirectly throug...