Brownian movement, Indian file, abasement, advance, affiliation, altitude peak, angular motion, apparentation, array, articulation, ascending, ascent, automatic control, axial motion, backflowing, backing, backset, backward motion, bank, birth, blast-off, blood, bloodline, branch, breed, brood, burn, burnout, buzz, career, catena, catenation, ceiling, chain, chain reaction, chaining, characterize, check, children, climbing, comedown, coming after, common ancestry, communicate, concatenation, concavity, connection, consanguinity, consecution, consecutiveness, construe, continuation, continuity, continuum, course, current, cycle, de-escalation, debasement, decadence, decadency, declension, declination, decline, declivity, deflation, deformation, degeneracy, degenerateness, degeneration, degradation, delineate, demotion, depict, depravation, depravedness, depreciation, depression, derivation, derogation, descendants, descending, describe, deterioration, detrusion, devolution, diminution, dip, direct line, discomfiture, disgrace, distaff side, distinguish, down, downgate, downgrade, downhill, downtrend, downturn, downward mobility, downward motion, downward trend, drift, driftage, drone, drop, ducking, dump, dying, ebb, ebbing, effeteness, elucidate, embarrassment, end of burning, endless belt, endless round, exemplify, explain, explicate, expound, extension, extraction, fading, failing, failure, failure of nerve, fall, falling-off, family, female line, file, filiation, flight, flow, flux, following, forward motion, fruit, gamut, gradation, grade, gradient, grandchildren, great-grandchildren, hang, hangdog look, hanging, hauling down, heirs, hollowness, hostages to fortune, house, hum, humbled pride, humiliation, ignition, illustrate, image, impact, impart, incline, inheritors, interpret, involution, issue, kids, lapse, launch, letdown, lift-off, limn, line, line of descent, lineage, little ones, logical sequence, loss of tone, lowering, male line, monotone, mortification, mounting, narrate, new generation, nexus, oblique motion, offspring, ongoing, onrush, order, order of succession, origin, passage, pedigree, pendulum, periodicity, phylum, picture, plenum, plummeting, plunging, portray, posteriority, posterity, postposition, powder train, procession, progeny, progress, progression, prolongation, put-down, queue, race, radial motion, random motion, range, rank, recite, recount, recurrence, reduction, reflowing, refluence, reflux, regression, rehearse, render, report, reticulation, retrocession, retrogradation, retrogression, reversal, reverse, reverse of fortune, rise, rising, rising generation, rocket launching, rotation, round, routine, row, run, rush, scale, seed, self-abasement, self-abnegation, self-diminishment, sept, sequence, series, set, setback, setdown, severe check, shame, shamefacedness, shamefastness, shoot, shot, side, sideward motion, single file, sinking, slippage, slope, slump, soaring, sons, spear side, spectrum, spindle side, state, stem, sternway, stirps, stock, strain, stream, string, subjunction, submergence, subsiding, succession, successiveness, suffixation, swath, sword side, thread, throwback, thrusting under, tier, train, traject, trajectory, trajet, transmit, treasures, trend, upward motion, velocity peak, wane, windrow, younglings, youngsters