Synonyms of prolongation

1 Syllable

sweep, branch, span, stretch, wing, reach, spread, arm

2 Syllables

outgrowth, annex, purview, compass, outthrust, outcrop, stretching, delay, adjunct, extent, radius, orbit, scope

3 Syllables

addendum, duration, addition, lengthening, continuing, durations, increase, protraction, extention, production, extension, broadening, authoring, distension, lateness, retainment, sustention, productions, widening, extensions, appendix, projection, projections, expansion, supplement

4 Syllables

continuations, augmentation, postponement, continuation, dilatation, maintenance, development, continuities, continuity, elongation, appendage

5 Syllables

amplification, fructifications, fructification