| XYLOLOGIES | • XYLOLOGY n. the study of the structure of wood. |
| SEXOLOGICAL | • sexological adj. Of or relating to sexology. • SEXOLOGICAL adj. relating to sexology, the study of sexual behaviour. |
| LEXICOLOGIES | • lexicologies n. Plural of lexicology. • LEXICOLOGY n. the study of words and their meanings. |
| LEXICOLOGIST | • lexicologist n. An expert at lexicology. • LEXICOLOGIST n. a practitioner of lexicology. |
| POLYSILOXANE | • polysiloxane n. (Chemistry) Any of many polymers having a siloxane repeat unit. • POLYSILOXANE n. any of a number of polymers which are the basis of silicone chemistry. |
| ISOALLOXAZINE | • isoalloxazine n. (Organic chemistry) The tricyclic heterocycle that is the basis of the flavins; any derivative of this compound. • ISOALLOXAZINE n. a yellow solid that is the precursor of various flavins, such as riboflavin. |
| LEXICOLOGISTS | • lexicologists n. Plural of lexicologist. • LEXICOLOGIST n. a practitioner of lexicology. |
| POLYSILOXANES | • polysiloxanes n. Plural of polysiloxane. • POLYSILOXANE n. any of a number of polymers which are the basis of silicone chemistry. |
| REFLEXOLOGIES | • reflexologies n. Plural of reflexology. • REFLEXOLOGY n. a form of therapy for treating particular bodily ailments and general stress. |
| REFLEXOLOGIST | • reflexologist n. A practitioner of reflexology. • REFLEXOLOGIST n. a specialist in reflexology. |
| VEXILLOLOGIES | • VEXILLOLOGY n. the study of flags. |
| VEXILLOLOGIST | • vexillologist n. One who studies flags. • VEXILLOLOGIST n. one who studies flags. |
| COMPLEXIONLESS | • complexionless adj. Colourless; pale. • COMPLEXIONLESS adj. without a complexion. |
| ISOALLOXAZINES | • isoalloxazines n. Plural of isoalloxazine. • ISOALLOXAZINE n. a yellow solid that is the precursor of various flavins, such as riboflavin. |
| REFLEXOLOGISTS | • reflexologists n. Plural of reflexologist. • REFLEXOLOGIST n. a specialist in reflexology. |
| VEXILLOLOGISTS | • vexillologists n. Plural of vexillologist. • VEXILLOLOGIST n. one who studies flags. |
| HEXYLRESORCINOL | • hexylresorcinol n. (Organic chemistry) A hexyl derivative of resorcinol that has anaesthetic, antiseptic and antihelmintic properties. • HEXYLRESORCINOL n. a crystalline phenol used as an antiseptic and anthelmintic. |