| FANTASISER | • fantasiser n. Someone who indulges themselves in fantasies. • FANTASISER n. one who fantasises, also FANTASIZER. |
| FARADISERS | • faradisers n. Plural of faradiser. • FARADISER n. one who faradises, stimulates by induced currents, also FARADIZER. |
| FILARIASES | • filariases n. Plural of filariasis. • FILARIASIS n. a disease caused by the presence of filaria in the blood. |
| FILARIASIS | • filariasis n. Any disease common in tropical and subtropical countries resulting from infestation of the lymphatic… • FILARIASIS n. a disease caused by the presence of filaria in the blood. |
| FRAMBESIAS | • FRAMBESIA n. a tropical skin disease, aka yaws, also FRAMBOESIA. |
| FRANSERIAS | • franserias n. Plural of franseria. • FRANSERIA n. any of a genus of West American plants of the composite family. |
| INFRACLASS | • infraclass n. (Taxonomy) A zoological classification sometimes inserted below subclass and above subterclass (rarely… |
| OSSIFRAGAS | • ossifragas n. Plural of ossifraga. • OSSIFRAGA n. (Latin) the giant fulmar. |
| PASSIFLORA | • passiflora n. (Botany) Any of the genus Passiflora of passionflowers. • Passiflora prop.n. A taxonomic genus within the family Passifloraceae – the passionflowers. • PASSIFLORA n. a genus of plants, including the passion flower. |
| RAFFLESIAS | • rafflesias n. Plural of rafflesia. • RAFFLESIA n. any of various stemless leafless parasitic plants, native to Java and Sumatra. |
| RASTAFARIS | • RASTAFARI n. a member of a West Indian cult which rejects western ideas and regards the Emperor Haile Selassie as divine. |
| SAFRANINES | • safranines n. Plural of safranine. • SAFRANINE n. the yellow colouring matter in saffron; a coal tar derivative which dyes yellowish red, also SAFRANIN. |
| SAXIFRAGES | • saxifrages n. Plural of saxifrage. • SAXIFRAGE n. a kind of rock plant. |
| SEAFARINGS | • seafarings n. Plural of seafaring. • SEAFARING n. travelling by sea. |