Square door Synonyms

Square replaced

old-fashioned door

Definitions for Square

(adjective) having four equal sides and four right angles
(adjective) marked by justice, honesty, and freedom from bias
(verb) to be in agreement on every point

SD abbreviation

SD is an abbreviation for Square Door

What does SD stand for?

SD stands for "Square Door"

Door replaced

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