| AHISTORICALLY | • ahistorically adv. In an ahistorical way. |
| AHISTORICISMS | • ahistoricisms n. Plural of ahistoricism. |
| AMPHISTOMATAL | • AMPHISTOMATAL adj. of a leaf, having stomata on both surfaces, also AMPHISTOMATIC. |
| AMPHISTOMATIC | • amphistomatic adj. (Botany, of a leaf) Having stomata on both sides. • AMPHISTOMATIC adj. of a leaf, having stomata on both surfaces, also AMPHISTOMATAL. |
| ETHNOHISTORIC | • ethnohistoric adj. Relating to ethnohistory. • ETHNOHISTORIC adj. relating to ethnohistory, also ETHNOHISTORICAL. |
| HISTOCHEMICAL | • histochemical adj. Of or pertaining to histochemistry. • histochemical n. Any chemical compound or reagent used in histochemistry or histology. • HISTOCHEMICAL adj. relating to histochemistry, the chemistry of living tissues. |
| HISTOCHEMISTS | • histochemists n. Plural of histochemist. • HISTOCHEMIST n. one who studies the chemistry of living tissue. |
| HISTORICISING | • historicising v. Present participle of historicise. • HISTORICISE v. to make or represent as historic, also HISTORICIZE. |
| HISTORICITIES | • historicities n. Plural of historicity. • HISTORICITY n. historical actuality. |
| HISTORICIZING | • historicizing v. Present participle of historicize. • HISTORICIZE v. to make or represent as historic, also HISTORICISE. |
| NONHISTORICAL | • nonhistorical adj. Not historical. • NONHISTORICAL adj. not historical. |
| POLYHISTORIAN | • polyhistorian n. Synonym of polyhistor. • POLYHISTORIAN n. a person of great and varied learning, also POLYHISTOR. |
| POLYHISTORIES | • POLYHISTORY n. great and varied learning. |
| PREHISTORIANS | • prehistorians n. Plural of prehistorian. • PREHISTORIAN n. an archaeologist who specializes in prehistory. |
| PREHISTORICAL | • prehistorical adj. Prehistoric. • PREHISTORICAL adj. relating to the time before historical records, also PREHISTORIC. |
| PROTOHISTORIC | • protohistoric adj. Of or pertaining to protohistory. • PROTOHISTORIC adj. relating to protohistory. |
| PSYCHOHISTORY | • psychohistory n. (Psychology, historiography) The scientific study of psychology and motivation in history. • psychohistory n. (Science fiction) A fictional mathematical statistical science of large population dynamics, where mathematical… • PSYCHOHISTORY n. historical analysis or interpretation using psychological and psychoanalytic methods. |
| SCHISTOSITIES | • schistosities n. Plural of schistosity. • SCHISTOSITY n. the foliation in a schist, due largely to the parallel orientation of micas. |
| TACHISTOSCOPE | • tachistoscope n. A device that displays a series of brief images; used by psychologists to investigate perception, memory and learning. • TACHISTOSCOPE n. an instrument for rapidly showing images on a screen to test perception. |