| EYESHINES | • eyeshines n. Plural of eyeshine. • EYESHINE n. a reflection from the eyes of some animals. |
| HOKEYNESS | • hokeyness n. Alternative form of hokiness. • HOKEYNESS n. the state of being hokey, overdone, contrived, bogus, also HOKINESS. |
| HOMEYNESS | • homeyness n. The property of being homey. • HOMEYNESS n. being homey, also HOMINESS. |
| HONEYLESS | • honeyless adj. Without honey. • HONEYLESS adj. destitute of honey. |
| HYOSCINES | • hyoscines n. Plural of hyoscine. • HYOSCINE n. a sleep-inducing drug obtained from plants of the nightshade family. |
| HYPINOSES | • HYPINOSIS n. a diminution in the normal amount of fibrin present in the blood. |
| LYCHNISES | • lychnises n. Plural of lychnis. • LYCHNIS n. (Greek) a plant of the campion genus Lychnis of the pink family. |
| PYTHONESS | • pythoness n. Alternative letter-case form of Pythoness. • pythoness n. A female soothsayer. • pythoness n. A female python. |
| SHYNESSES | • shynesses n. Plural of shyness. • SHYNESS n. the state of being shy, also SHINESS. |
| SYNAPHEAS | • synapheas n. Plural of synaphea. • SYNAPHEA n. a metrical system of continuity between verses. |
| SYNCHYSES | • synchyses n. Plural of synchysis. • SYNCHYSIS n. a confused arrangement of words in a sentence, obscuring the meaning. |
| SYNECHIAS | • synechias n. Plural of synechia. • SYNECHIA n. an abnormal adhesion. |
| SYNTHASES | • synthases n. Plural of synthase. • SYNTHASE n. an enzyme that catalyses a particular synthesis. |
| SYNTHESES | • syntheses n. Plural of synthesis. • SYNTHESIS n. a putting together. |
| SYNTHESIS | • synthesis n. The formation of something complex or coherent by combining simpler things. • synthesis n. (Signal processing) Creation of a complex waveform by summation of simpler waveforms. • synthesis n. (Chemistry) The reaction of elements or compounds to form more complex compounds. |