| CHLOROPHYLLS | • chlorophylls n. Plural of chlorophyll. • CHLOROPHYLL n. the green colouring in plants concerned with the production of sugars, also CHLOROPHYL. |
| ENDOPHYLLOUS | • endophyllous adj. (Botany) Wrapped in a leaf or sheath. • ENDOPHYLLOUS adj. being or formed within a sheathing leaf; living inside a leaf. |
| GAMOPHYLLOUS | • gamophyllous adj. (Botany) Composed of leaves or segments (e.g. perianth) united by their edges, compare apophyllous (free segments). • GAMOPHYLLOUS adj. with perianth leaves united. |
| HYPNOLOGICAL | • hypnological adj. Relating to hypnology. • HYPNOLOGICAL adj. relating to hypnology, the study of sleep or hypnosis, also HYPNOLOGIC. |
| HYPOGLOSSALS | • hypoglossals n. Plural of hypoglossal. • HYPOGLOSSAL n. the hypoglossal nerve. |
| MESOPHYLLOUS | • mesophyllous adj. (Botany) Of moist habitats and having mostly large and soft leaves. • mesophyllous adj. (Botany) Relating to the mesophyllum. • MESOPHYLLOUS adj. of or like a mesophyll, also MESOPHYLLIC. |
| MONOPHYLLOUS | • monophyllous adj. (Botany) Having a single leaf, or a leaf consisting of only one piece. • MONOPHYLLOUS adj. having or consisting of only one leaf or leaflike part. |
| PHOTOLYSABLE | • photolysable adj. Capable of photolysis. • PHOTOLYSABLE adj. capable of being photolysed, also PHOTOLYZABLE. |
| PHOTOLYZABLE | • photolyzable adj. Alternative form of photolysable. • PHOTOLYZABLE adj. capable of being photolyzed, also PHOTOLYSABLE. |
| PHYCOLOGICAL | • phycological adj. Of or pertaining to the scientific study of algae. • PHYCOLOGICAL adj. relating to phycology, the study of algae. |
| PHYTOLOGICAL | • phytological adj. Of or relating to phytology. • PHYTOLOGICAL adj. relating to phytology, botany. |
| PODOPHYLLINS | • podophyllins n. Plural of podophyllin. • PODOPHYLLIN n. a cathartic resin obtained from the rhizomes of the Podophyllum genus, also PODOPHYLIN. |
| PODOPHYLLUMS | • podophyllums n. Plural of podophyllum. • PODOPHYLLUM n. the dried rootlet and rhizome of the mayapple, used as a caustic. |
| POLICYHOLDER | • policyholder n. (Insurance) A person who holds an insurance policy, especially the person whose life is insured. • policy␣holder n. Alternative spelling of policyholder. • POLICYHOLDER n. the owner of an insurance policy. |
| POLYALCOHOLS | • polyalcohols n. Plural of polyalcohol. • POLYALCOHOL n. an alcohol that contains more than one hydroxyl group. |
| POLYPHENOLIC | • polyphenolic adj. Of, or relating to the polyphenols. • polyphenolic n. A polyphenol, or derivative. • POLYPHENOLIC adj. of or like polyphenol. |
| POLYPHYLLOUS | • polyphyllous adj. (Botany) Having many leaves (or flowers). • POLYPHYLLOUS adj. having the perianth leaves free. |
| TYPHLOLOGIES | • TYPHLOLOGY n. the study of blindness and the blind. |