Sentence:  One hebephrenic women confided to me , `` I live in a world of words '' , as if , to her , words were fully <WSD>concrete</WSD> objects ; Burnham , in his excellent article ( 1955 ) concerning schizophrenic communication , includes mention of similar clinical material . 
Meaning of the word marked with <WSD> tags:  capable of being perceived by the senses; not abstract or imaginary