Obstacle door Synonyms

We can't find synonyms for the phrase "Obstacle door", but we have synonyms for terms, you can combine them.

Obstacle Synonyms

Door Synonyms

OD abbreviation

OD is an abbreviation for Obstacle Door

What does OD stand for?

OD stands for "Obstacle Door"

Definitions for Obstacle

(noun) something that makes movement or progress difficult
(noun) something immaterial that stands in the way and must be circumvented or surmounted
(noun) an obstruction that stands in the way (and must be removed or surmounted or circumvented)

Definitions for Door

(noun) a barrier by which an entry is closed and opened
(noun) the opening through which one can enter or leave a structure
(noun) the means or right of entering or participating in