Triskaidekaphobia

Fear of the number 13.

Phobias appear to be present in all races and cultures although there may be some differences in the prevalence of particular types. They have been mentioned in early historical writings, particularly those of the Greeks and Romans. Allusions are made to phobias in later European writings but by the Middle Ages, they were often regarded as manifestations of demonic activity.

Although some phobias have always occurred, for example animal phobias and height phobias, others, particularly those relating to specific diseases or illnesses such as plague, syphilis and rabies, were once more common. These diseases were major killers in the past and, not surprisingly, people were afraid of them.

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Gynophobia Glossophobia Genophobia Haphephobia Heliophobia Hemaphobia Heterophobia Hexakosioihexekontahexaphobia Hippopotomonstrosesquippedaliophobia Hydrophobia Hypnophobia Russophobia Scopophobia	Ichthyophobia Judeophobia Lachanophobia Lygophobia Mysophobia Monophobia Musophobia Necrophobia Neophobia Nyctophobia Ophidiophobia Ornithophobia Osmophobia Pyrophobia	Papaphobia Paraskavedekatriaphobia Pathophobia Pediophobia Peladophobia Pentheraphobia Phalacrophobia Phasmophobia Philophobia Phobophobia Photophobia Phonophobia Pogonophobia Polyphobia	Selachophobia Sinophobia Taphephobi Technophobia Thanatophobia Theophobia Tocophobia Toxiphobia Triskaidekaphobia Trypanophobia Xanthophobia Xenophobia Zemmiphobia Zoophobia