| CEPHALOTHINS | • cephalothins n. Plural of cephalothin. • CEPHALOTHIN n. a semisynthetic broad-spectrum antibiotic derived from cephalosporin and used in the form of its sodium salt. |
| FRESHMANSHIP | • freshmanship n. The state of being a freshman. • FRESHMANSHIP n. the state of being a freshman. |
| HEBEPHRENIAS | • hebephrenias n. Plural of hebephrenia. • HEBEPHRENIA n. a form of dementia occurring at puberty. |
| HELMSMANSHIP | • helmsmanship n. The role of helmsman. • HELMSMANSHIP n. the role or skill of helmsman. |
| HEPTAHEDRONS | • heptahedrons n. Plural of heptahedron. • HEPTAHEDRON n. a solid figure having several plane faces. |
| HORSEMANSHIP | • horsemanship n. The skill of riding a horse, and sometimes of training and managing horses. • HORSEMANSHIP n. the art of riding. |
| HYPERSTHENIA | • hypersthenia n. (Pathology, archaic) A morbid condition marked by excessive excitement of all the vital phenomena. • HYPERSTHENIA n. a morbid condition marked by excessive excitement of all the vital phenomena. |
| HYPHENATIONS | • hyphenations n. Plural of hyphenation. • HYPHENATION n. the act of hyphenating. |
| HYPOSTHENIAS | • HYPOSTHENIA n. lack of strength. |
| NAPHTHALENES | • naphthalenes n. Plural of naphthalene. • NAPHTHALENE n. a crystalline aromatic hydrocarbon usually obtained by distillation of coal tar. |
| NAPHTHALINES | • naphthalines n. Plural of naphthaline. • NAPHTHALINE n. a white crystalline volatile solid with a characteristic penetrating odour, an aromatic hydrocarbon, also NAPHTHALIN. |
| NAPHTHALISED | • naphthalised v. Simple past tense and past participle of naphthalise. • NAPHTHALISE v. to treat with naphtha, also NAPHTHALIZE. |
| NAPHTHALISES | • naphthalises v. Third-person singular simple present indicative form of naphthalise. • NAPHTHALISE v. to treat with naphtha, also NAPHTHALIZE. |
| NAPHTHALIZES | • naphthalizes v. Third-person singular simple present indicative form of naphthalize. • NAPHTHALIZE v. to treat with naphtha, also NAPHTHALISE. |
| NONPHOSPHATE | • nonphosphate n. (Chemistry) A substance that is not a phosphate. • NONPHOSPHATE adj. not phosphate. |
| PHONASTHENIA | • PHONASTHENIA n. weakness of voice. |
| PHYCOPHAEINS | • PHYCOPHAEIN n. a brown pigment found in seaweeds. |
| RHODODAPHNES | • RHODODAPHNE n. (Spenser) oleander. |
| SNAPHAUNCHES | • SNAPHAUNCH n. (obsolete) a freebooter; a flintlock; a spring catch or trap, also SNAPHANCE, SNAPHAUNCE. |