0 past simple and past participle of accompany
1 to go with someone or to be provided or exist at the same time as something:
2 to sing or play an instrument with another musician or singer:
His faithful old dog accompanied him everywhere he went.
The prince is always accompanied by his bodyguards.
The school rules state that no child shall be allowed out of the school during the day, unless accompanied by an adult.
This process is accompanied by a vertical realignment of the vortex cores inside each layer.
They are usually accompanied by relatively low pressure at their centres, and are a major source of momentum transport towards the walls.
Such a "policy of strict self-limitation" is not accompanied by assurance of permanent tenure and immortality of those who make it the policy.
