| MOTOCROSSES | • motocrosses n. Plural of motocross. • MOTOCROSS n. a form of scrambling, motorcycle racing round a rough circuit. |
| NOTOCHORDAL | • notochordal adj. Of or pertaining to the notochord. • NOTOCHORDAL adj. relating to the notochord, a backbone-like series of cells in the lowest vertebrates. |
| PHOTOCHROMY | • photochromy n. The art or process of reproducing colours by photography. • PHOTOCHROMY n. a former process of colour photography. |
| PHOTOCOPIED | • photocopied v. Simple past tense and past participle of photocopy. • PHOTOCOPY v. to make a photocopy of. |
| PHOTOCOPIER | • photocopier n. A machine which reproduces documents by photographing the original over a glass plate and printing duplicates. • PHOTOCOPIER n. a machine for copying. |
| PHOTOCOPIES | • photocopies n. Plural of photocopy. • photocopies v. Third-person singular simple present indicative form of photocopy. • PHOTOCOPY v. to make a photocopy of. |
| PROTOCOCCAL | • PROTOCOCCAL adj. relating to the Protoccus genus of unicellular algae. |
| PROTOCOLING | • protocoling v. Present participle of protocol. • PROTOCOL v. to draw up a protocol. |
| PROTOCOLISE | • protocolise v. Alternative form of protocolize. • PROTOCOLISE v. to make a protocol of, also PROTOCOLIZE. |
| PROTOCOLIST | • protocolist n. One who draws up protocols. • PROTOCOLIST n. a registrar or clerk. |
| PROTOCOLIZE | • protocolize v. (Transitive) To notarize. • PROTOCOLIZE v. to make a protocol of, also PROTOCOLISE. |
| PROTOCOLLED | • protocolled v. Simple past tense and past participle of protocol. • PROTOCOL v. to draw up a protocol. |
| PROTOCTISTS | • protoctists n. Plural of protoctist. • PROTOCTIST n. any unicellular or simple multicellular organism belonging to the kingdom Protoctista, which includes protozoans, algae, and slime moulds. |