As nouns the difference between constraint and obstacle
is that constraint is something that constrains while obstacle is something that impedes, stands in the way of, or holds up progress.
constraint
Noun
(
en noun)
Something that constrains.
(mathematics) A condition that a solution to an optimization problem must satisfy.
A restriction.
Derived terms
* constraint satisfaction
Related terms
* restraint
obstacle
English
(Obstacle course)
Noun
(
en noun)
Something that impedes, stands in the way of, or holds up progress
- A big obstacle to understanding the manual was that it had been poorly translated from the Japanese.
Synonyms
* impediment
* hindrance
* hurdle
* See also