" interrelated "

1: as in related, socialized;

•  Synonyms : 

•  affiliated,

•  allied,

•  attached,

•  banded,

•  bonded,

•  clubbed,

•  collaborated,

•  colluded,

•  confederated,

•  conjoined,

•  connected,

•  cooperated,

•  coupled,

•  ganged,

•  got along,

•  got on,

•  grouped,

•  joined,

•  knotted,

•  leagued,

•  linked,

•  mingled,

•  mixed,

•  rallied,

•  related,

•  sided,

•  socialized,

•  teamed,

•  tied,

•  wedded,

•  associated,

•  chummed,

•  companied,

•  consociated,

•  consorted,

•  fraternized,

•  hobnobbed,

•  hooked up,

•  hung (around or out),

•  messed around,

•  palled (around),

•  ran,

•  sorted,

•  traveled,

•  befriended,

•  friended

•  Antonyms : 

•  avoided,

•  cold-shouldered,

•  shunned,

•  snubbed,

•  alienated,

•  estranged,

•  broke up,

•  disbanded,

•  dispersed,

•  split (up),

•  disjoined,

•  dissociated,

•  disunited,

•  divorced,

•  severed,

•  split,

•  sundered

1: having a close or shared relationship;

  * e.g., " ... It turned out that the problem with the car was caused by two interrelated and expensive issues. "

•  Synonyms : 

•  related,

•  associated,

•  connected,

•  correlated,

•  interconnected,

•  joined,

•  linked,

•  affiliated,

•  akin,

•  allied,

•  kindred,

•  alike,

•  analogous,

•  cognate,

•  comparable,

•  connate,

•  correspondent,

•  corresponding,

•  ditto,

•  like,

•  matching,

•  parallel,

•  resemblant,

•  resembling,

•  similar,

•  such,

•  suchlike,

•  identical,

•  same,

•  apposite,

•  apropos,

•  cogent,

•  germane,

•  material,

•  pertinent,

•  relevant

•  Antonyms : 

•  diacritical,

•  different,

•  disparate,

•  dissimilar,

•  distinct,

•  distinctive,

•  diverse,

•  nonidentical,

•  other,

•  unalike,

•  unlike,

•  differentiable,

•  discriminable,

•  distinguishable,

•  unrelated