Infections of the skin or nails caused by fungi and appearing as itching circular patches.

synonyms: ringworm, tinea.

Dutch: ringworm, pepervuur, ringvuur, springvuur
Polish: grzybica, grzyb, mikoza, choroba grzybicza, choroba grzybowa

Unsegmented worms with elongated rounded body pointed at both ends; mostly free-living but some are parasitic.

synonyms: nematode, nematode worm.

Dutch: nematoda, rondworm, aaltjes
Polish: nicień