Instances or results of something becoming longer; stretching or extension.
From 'elongate' plus the noun suffix '-ion,' with the plural '-s.' The noun form allows referring to specific instances of lengthening.
In astronomy, 'elongations' refers to the angular distance between planets—it's the same concept as 'making longer' but applied to space in a way that helps us measure how planets move through their orbits!
Complete word intelligence in one call. Free tier — 50 lookups/day.