Synonyms:
- affiliate,
- affiliated,
- allied,
- articulated,
- assembled,
- associate,
- associated,
- banded together,
- bound,
- bracketed,
- catenated,
- ceaseless,
- collateral,
- collected,
- concatenated,
- conjoined,
- conjugate,
- connected,
- constant,
- continual,
- continued,
- continuing,
- continuous,
- copulate,
- correlated,
- coupled,
- cyclical,
- direct,
- endless,
- featureless,
- gapless,
- gathered,
- hand-in-glove,
- hand-in-hand,
- immediate,
- implicated,
- incessant,
- incorporated,
- integrated,
- interlinked,
- interlocked,
- interminable,
- interrelated,
- intimate,
- involved,
- joined,
- jointless,
- knotted,
- leagued,
- matched,
- mated,
- merged,
- monotonous,
- never-ending,
- nonstop,
- of that ilk,
- of that kind,
- paired,
- parallel,
- perennial,
- periodic,
- recurrent,
- related,
- repetitive,
- round-the-clock,
- running,
- seamless,
- serried,
- smooth,
- spliced,
- stable,
- steady,
- straight,
- tied,
- twenty-four-hour,
- twinned,
- unbroken,
- unceasing,
- undifferentiated,
- undivided,
- unending,
- uniform,
- unintermitted,
- unintermittent,
- unintermitting,
- uninterrupted,
- united,
- unrelieved,
- unremitting,
- unseparated,
- unstopped,
- wed,
- wedded,
- yoked