Sentence:  […] St. Bede's at this period of its history was perhaps the poorest and most miserable parish in the East End of London. Close-packed, crushed by the buttressed height of the railway viaduct, rendered airless by huge walls of factories, it at once banished lively interest from a stranger's mind and left only a dull <WSD>oppression</WSD> of the spirit. 
Meaning of the word marked with <WSD> tags:  A feeling of being oppressed.