noun (used with a singular verb)
Examples from the Web for semeiotics
Let us say that wisdom and reason are to intelligence what æsthetics and semeiotics are to art.
If, from a certain organic form, I infer a certain sentiment, that is Semeiotics.
Semeiotics studies organic forms in view of the sentiment which produces them.
Semeiotics is the science of the organic signs by which æsthetics must study inherent fitness.