adjective (a)

• not critical; not at a point of abrupt change(adj.all)

  source: wordnet30
• not in a state of crisis or emergency(adj.all)

  Synonym:
  noncrucial
  

  source: wordnet30
• marked by disregard for critical standards or procedures(adj.all)

  Synonym:
  uncritical
  Antonym:
  critical
  

  source: wordnet30