| HELMINTHOUS | • helminthous adj. Relating to helminths. • HELMINTHOUS adj. infested with intestinal worms. |
| CHLORENCHYMAS | • CHLORENCHYMA n. plant stem tissue containing chlorophyll. |
| HOMESCHOOLING | • homeschooling n. Teaching children at home instead of sending them to school. • home␣schooling v. Present participle of home school. • HOMESCHOOL v. to teach school subjects to one's children at home. |
| LIGHTHOUSEMAN | • lighthouseman n. The keeper of a lighthouse. • LIGHTHOUSEMAN n. one who keeps a lighthouse. |
| LIGHTHOUSEMEN | • lighthousemen n. Plural of lighthouseman. • LIGHTHOUSEMAN n. one who keeps a lighthouse. |
| METHYLPHENOLS | • METHYLPHENOL n. a type of aromatic organic compound, aka cresol. |
| PHILHARMONICS | • philharmonics n. Plural of philharmonic. • PHILHARMONIC n. a choir or orchestra. |
| PLOUGHMANSHIP | • ploughmanship n. Skill in ploughing. • PLOUGHMANSHIP n. the craft of a ploughman, also PLOWMANSHIP. |
| TROCHELMINTHS | • trochelminths n. Plural of trochelminth. • TROCHELMINTH n. any invertebrate of the former taxonomic group Trochelminthes, which included the rotifers and gastrotrichs. |
| WITHHOLDMENTS | • withholdments n. Plural of withholdment. • WITHHOLDMENT n. the act of withholding. |
| CHLOROMETHANES | • chloromethanes n. Plural of chloromethane. • CHLOROMETHANE n. an organic compound, methyl chloride. |
| PANOPHTHALMIAS | • PANOPHTHALMIA n. inflammation of the whole eye, also PANOPHTHALMITIS. |
| PLOUGHMANSHIPS | • PLOUGHMANSHIP n. the craft of a ploughman, also PLOWMANSHIP. |
| SULPHONMETHANE | • SULPHONMETHANE n. a colourless crystalline compound used medicinally as a hypnotic, also SULFONMETHANE. |
| HELMINTHOLOGIES | • HELMINTHOLOGY n. the study of parasitic worms. |
| HELMINTHOLOGIST | • helminthologist n. One versed in helminthology. • HELMINTHOLOGIST n. a specialist in helminthology. |
| METHYLTHIONINES | • METHYLTHIONINE n. as in methylthionine chloride, a dark green dye used as a stain, antiseptic etc. |
| PANOPHTHALMITIS | • panophthalmitis n. (Medicine) The inflammation of all coats of the eye, including intraocular structures. • PANOPHTHALMITIS n. inflammation of the whole eye, also PANOPHTHALMIA. |
| SULPHONMETHANES | • SULPHONMETHANE n. a colourless crystalline compound used medicinally as a hypnotic, also SULFONMETHANE. |
| TRIHALOMETHANES | • trihalomethanes n. Plural of trihalomethane. • TRIHALOMETHANE n. any of various derivatives of methane such as chloroform, that have three halogen atoms per molecule and are formed esp. during the chlorination of drinking water. |