in tandem Definition

tandem
noun

1. A type of long three-wheeled bicycle for two people, with two seats and two sets of pedals placed one behind the other.
2. A team of two horses harnessed one behind the other, or a carriage drawn by it.
3. Any two people or things which follow one behind the other.

adverb

1. One behind the other, especially on a bicycle, or with two horses harnessed one behind the other.

Thesaurus: back to back, single file, behind, in sequence, sequentially, in order.

Idiom: in tandem

With one behind the other.

Together or in partnership.

Etymology: 18c: a pun on Latin tandem, meaning ‘at length' or ‘at last'.