IPA: /ˌoʊvərˈrɪdʒɪd/
KK: /oʊvərˈrɪdʒɪd/
Describing something that is excessively strict or inflexible, often in rules or behavior.
The overrigid policies of the organization made it difficult for employees to express their creativity.
Overrigid → It is formed from "over-" (meaning excessively) and "rigid" (from Latin "rigidus", meaning stiff or inflexible). The word "overrigid" means excessively stiff or inflexible.
Think of being 'excessively' ('over-') 'stiff' ('rigid') — that's why overrigid describes something that is too stiff.
No commonly confused words.