| GASTEROPODS | • gasteropods n. Plural of gasteropod. • GASTEROPOD n. any mollusc of the class Gastropoda, that includes the snails, whelks, limpets, and slugs, also GASTROPOD. |
| GASTROPODAN | • GASTROPODAN n. a gastropod. |
| GLYPTODONTS | • glyptodonts n. Plural of glyptodont. • GLYPTODONT n. any of a family of extinct South American edentates. |
| GROUNDPLOTS | • GROUNDPLOT n. the plot of ground on which a building stands. |
| ODONTOGRAPH | • odontograph n. An instrument for marking or laying off the outlines of teeth of gear wheels. • ODONTOGRAPH n. an instrument for obtaining curves for gear-teeth. |
| OUTDROPPING | • OUTDROP v. to surpass in dropping. |
| OUTGALLOPED | • outgalloped v. Simple past tense and past participle of outgallop. • OUTGALLOP v. to surpass at galloping. |
| OUTPLODDING | • outplodding v. Present participle of outplod. • OUTPLOD v. to surpass in plodding. |
| PAEDOLOGIST | • paedologist n. One who researches and studies children: a student of paedology. • pædologist n. Obsolete spelling of paedologist. • PAEDOLOGIST n. one who studies the growth and development of children, also PEDOLOGIST. |
| PEDOLOGISTS | • pedologists n. Plural of pedologist. • PEDOLOGIST n. one who studies the growth and development of children, also PAEDOLOGIST. |
| PODOLOGISTS | • podologists n. Plural of podologist. • PODOLOGIST n. one who practises podology, the study of the feet. |
| PROGLOTTIDS | • proglottids n. Plural of proglottid. • PROGLOTTID n. a segment of a tapeworm, also PROGLOTTIS. |
| PROLONGATED | • prolongated adj. Prolonged. • PROLONGATE v. to prolong. |
| PTERIDOLOGY | • pteridology n. (Botany) The scientific study of ferns and other pteridophytes. • PTERIDOLOGY n. the study of ferns. |
| ROTOGRAPHED | • rotographed v. Simple past tense and past participle of rotograph. • ROTOGRAPH v. to make a photograph by laying negative on sensitive paper. |
| STEGANOPODS | • steganopods n. Plural of steganopod. • STEGANOPOD n. any bird of the pelican order. |