Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun capaciousness

2 senses of capaciousness

Sense 1
capaciousness, roominess -- (intellectual breadth; "the very capaciousness of the idea meant that agreement on fundamentals was unnecessary"; "his unselfishness gave him great intellectual roominess")
       => breadth, comprehensiveness, largeness -- (the capacity to understand a broad range of topics; "a teacher must have a breadth of knowledge of the subject"; "a man distinguished by the largeness and scope of his views")

Sense 2
capaciousness, roominess, spaciousness, commodiousness -- (spatial largeness and extensiveness (especially inside a building); "the capaciousness of Santa's bag astounded the child"; "roominess in this size car is always a compromise"; "his new office lacked the spaciousness that he had become accustomed to")
       => largeness, bigness -- (the property of having a relatively great size)