| ANACHRONOUS | • anachronous adj. Anachronistic. • ANACHRONOUS adj. relating to anachronism. |
| CHRONOGRAMS | • chronograms n. Plural of chronogram. • CHRONOGRAM n. an inscription whose letters form a Roman numeral date. |
| CHRONOGRAPH | • chronograph n. (Obsolete) A chronogram. • chronograph n. A device which marks or records time or time intervals. • chronograph n. A combination of a watch and a stopwatch. |
| CHRONOLOGER | • chronologer n. A chronologist. • CHRONOLOGER n. an expert in chronology, also CHRONOLOGIST. |
| CHRONOLOGIC | • chronologic adj. Synonym of chronological. • CHRONOLOGIC adj. arranged in order of time, also CHRONOLOGICAL. |
| CHRONOMETER | • chronometer n. A device for measuring time, such as a watch or clock. • CHRONOMETER n. an instrument for measuring time. |
| CHRONOMETRY | • chronometry n. The science of the measurement of time. • CHRONOMETRY n. the measuring of time. |
| CHRONOSCOPE | • chronoscope n. An optical instrument used to measure very small time intervals with precision. • chronoscope n. (Science fiction) A device for viewing the past or the future. • CHRONOSCOPE n. an instrument for measuring very short time intervals. |
| CHRONOTRONS | • CHRONOTRON n. a device for measuring very small time intervals. |
| DIACHRONOUS | • diachronous adj. (Geology) Varying in age from place to place. • diachronous adj. Alternative form of diachronic. • DIACHRONOUS adj. relating to the study of a language through its development. |
| ISOCHRONOUS | • isochronous adj. Happening at regular intervals; isochronal. • isochronous adj. Happening at the same time; simultaneous. • isochronous adj. (Computing) Of or pertaining to the use of clocks derived from the same clock reference. |
| SYNCHRONOUS | • synchronous adj. At the same time, at the same frequency. • synchronous adj. (Computing, of communication) Single-threaded; blocking; occurring in the same thread as other computations… • SYNCHRONOUS adj. happening at the same time. |
| TRICHRONOUS | • TRICHRONOUS adj. trisemic. |