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Simultaneous vs Spontaneous - What's the difference?

simultaneous | spontaneous |

As adjectives the difference between simultaneous and spontaneous

is that simultaneous is occurring or transpiring at the same time while spontaneous is self-generated; happening without any apparent external cause.

simultaneous

English

Adjective

(-)
  • Occurring]] or [[transpire, transpiring at the same time.
  • *
    • As with the Lejeuneaceae, this pattern of massive speciation appears to be correlated with the Cretaceous explosion of the angiosperms and the simultaneous creation of a host of new microenvironments, differing in humidity, light intensity, texture, etc.

    Derived terms

    * simultaneously * simultaneity

    spontaneous

    English

    Adjective

    (en adjective)
  • Self-generated; happening without any apparent external cause.
    • He made a spontaneous offer of help.
  • Done by one's own free choice, or without planning.
  • proceeding from natural feeling or native tendency without external or conscious constraint
  • arising from a momentary impulse
  • controlled and directed internally; self-active; spontaneous movement characteristic of living things
  • produced without being planted or without human labor]]; [[endemic, indigenous
    • a spontaneous growth of wood
  • Random.
  • Sudden, without warning.

    • Synonyms

    * (self-generated) autonomous * (sense, done by one's own free choice) autonomous * autonomous

    Derived terms

    * spontaneousity

    Related terms

    * spontaneous combustion