Word Study
continuum
OXFORD DICTIONARY
continuum, n. (pl. continua) anything seen as having a continuous, not discrete, structure (space-time continuum).
Etymology
L, neut. of continuus: see CONTINUOUS
THESAURUS
continuum
Indian file, acreage, area, array, articulation, bank, breadth, buzz, catena, catenation, chain, chain reaction, chaining, concatenation, connection, consecution, course, cycle, descent, dimension, drone, emptiness, empty space, endless belt, endless round, expanse, expansion, extension, extent, field, file, filiation, galactic space, gamut, gradation, hum, infinite space, interstellar space, line, lineage, measure, monotone, nexus, nothingness, outer space, pendulum, periodicity, plenum, powder train, progression, proportion, queue, range, rank, recurrence, reticulation, rotation, round, routine, row, run, scale, sequence, series, single file, space, spatial extension, spectrum, sphere, spread, string, succession, superficial extension, surface, swath, thread, tier, tract, train, void, volume, windrowFor further exploring for "continuum" in Webster Dictionary Online