aspect noun definition in How a building looks topic from the Oxford Advanced Learner's Dictionary

aspect

 noun: How a building looks topic
1 [singular, uncountable] (formal) the appearance of a place, a situation or a person Events began to take on a more sinister aspect. the dirty and seedy aspect of the bar2 [countable, usually singular] (formal) the direction in which a building, window, piece of land, etc. faces; the side of a building that faces a particular direction Our room had a western aspect. The southern aspect of the school was dominated by the mountain.