1) Happen VerbCome About, Fall Out, Go On, Hap, Occur, Pass, Pass Off, Take Place
Come to pass.
It has happened as feared.
واقع ہونا / رونما ہونا
Happen, occur, or be the case in the course of events or by chance.
It happens that today is my birthday.
3) Happen VerbMaterialise, Materialize
Come into being; become reality.
Her dream really materialized.
حقیقت ثابت ہونا
Come upon, as if by accident; meet with.
We find this idea in Plato.
اتفاقیہ مل جانا
Result - come about or follow as a consequence.
Intervene - occur between other event or between certain points of time.
Transpire - come about, happen, or occur.
Operate - happen.
Come - come to pass; arrive, as in due course.
Parasite - an animal or plant that lives in or on a host (another animal or plant); it obtains nourishment from the host without benefiting or killing the host; "Parasites are generally harmful to their hosts plants".
Heteroecious - of parasites; passing through different stages of the life cycle on different host species; "heteroecious fungi".
Heterodyne Receiver, Superhet, Superheterodyne Receiver - a radio receiver that combines a locally generated frequency with the carrier frequency to produce a supersonic signal that is demodulated and amplified.
Heterodyne - combine (a radio frequency wave) with a locally generated wave of a different frequency so as to produce a new frequency equal to the sum or the difference between the two.