...Señor Juan made an ambiguous gesture, not wishing to reveal hisignorance of this mysterious name which he heard for the first time... 
Vicente Blasco Ibáñez Frances Douglas 「The Blood of the Arena」
...The latter hesitated; but fearingthe power of the sultan, sent him at theexpiration of a year the ambiguous title, Uly,i...
Abd Salam Shabeeny 「An Account of Timbuctoo and Housa Territories in the Interior of Africa」
...I may therefore indulge in language which may seem to others indirect and ambiguous, and yet be quite well understood by yourself...
Frederick Douglass 「My Bondage and My Freedom」
...Here the position of racing is somuch more ambiguous...
Various 「Ainslee's magazine, Volume 16, No. 3, October, 1905」
...The languageof Wilson and Audubon is somewhat ambiguous, but may fairlybe taken as implying the male bird's presence throughoutthe period of nidification...
Bradford Torrey 「The Foot-path Way」
...The attitude of the Jews to the pig was as ambiguous as that ofthe heathen Syrians towards the same animal...
Sir James George Frazer 「The Golden Bough」
...To write in ambiguous terms, is very frequently to write to nobody...
Paul Henri Thiery (Baron D'Holbach) Samuel Wilkinson 「The System of Nature, Volume 2」
...Throughout I have endeavoured to avoid technical expressions on the onehand, and ambiguous phraseology (sometimes resulting from the attemptto avoid technicality) on the other...
Richard A. Proctor 「Myths and Marvels of Astronomy」
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