Scheduled vs Spontaneous - What's the difference?

As adjectives the difference between scheduled and spontaneous

is that scheduled is planned; according to schedule while spontaneous is self-generated; happening without any apparent external cause.

is past tense of schedule.

(head)

(schedule)

(en adjective)

Planned; according to schedule.

(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.

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

* spontaneousity