| ARCHESPORIAL | • archesporial adj. Relating to the archesporia, cells of the sporangium that give rise to spores. • ARCHESPORIAL adj. of or like an archesporium, a primitive cell or group of cells from which a mother cell develops. |
| CHARBROILERS | • charbroilers n. Plural of charbroiler. • CHARBROILER n. an apparatus for charbroiling. |
| CHLORIMETERS | • chlorimeters n. Plural of chlorimeter. • CHLORIMETER n. an apparatus for measuring available chlorine in bleaching powder, etc. |
| CHLOROMETERS | • chlorometers n. Plural of chlorometer. • CHLOROMETER n. instrument for measuring amount of chlorine in a solution. |
| CHLOROPRENES | • chloroprenes n. Plural of chloroprene. • CHLOROPRENE n. a colorless liquid used esp. in making neoprene by polymerization. |
| CHRONOLOGERS | • chronologers n. Plural of chronologer. • CHRONOLOGER n. an expert in chronology, also CHRONOLOGIST. |
| CHRYSOBERYLS | • chrysoberyls n. Plural of chrysoberyl. • CHRYSOBERYL n. a mineral, beryllium aluminate, of a greenish-yellow or gold colour. |
| HYPERCOLOURS | • HYPERCOLOUR n. a dye that causes a fabric to change colour with a change of temperature. |
| LEUCORRHOEAS | • leucorrhoeas n. Plural of leucorrhoea. • LEUCORRHOEA n. an abnormal mucous or mucopurulent discharge from the vagina, also LEUKORRHEA. |
| ORCHESTRALLY | • orchestrally adv. In an orchestral manner. • ORCHESTRAL adv. relating to or composed for an orchestra, also ORCHESTRIC. |
| PERCHLORATES | • perchlorates n. Plural of perchlorate. • PERCHLORATE n. a salt or ester of perchloric acid. |
| PERCHLORIDES | • perchlorides n. Plural of perchloride. • PERCHLORIDE n. a chloride that contains more chlorine than other chlorides of the same element. |
| PRESCHOOLERS | • preschoolers n. Plural of preschooler. • PRESCHOOLER n. a child not yet old enough for school. |
| REPROACHLESS | • reproachless adj. Without reproach. • REPROACHLESS adj. without reproach. |
| SCRIPHOLDERS | • SCRIPHOLDER n. a person who owns a scrip or scrips. |
| TRICHLORIDES | • trichlorides n. Plural of trichloride. • TRICHLORIDE n. any compound that contains three chlorine atoms per molecule. |