gradation
UK[ɡrəˈdeɪʃn]US[ɡrəˈdeɪʃn]
n
A series of successive stages or degrees, especially of intensity, quality, or rank.
n
A gradual change from one thing to another, or a stage in such a change.
Morpheme Breakdown
grad
ation
grad
step, degree
ation
noun suffix
Etymology
The word 'gradation' entered English in the mid-16th century, directly from the Latin 'gradationem', the noun of action from 'gradi'. The core concept is rooted in the literal act of stepping, which implies a series of discrete stages or levels. Over time, this concrete image of physical steps evolved into the abstract notion of a sequence where change occurs in subtle, incremental degrees rather than abruptly. Thus, the modern meaning of a gradual transition or a series of ordered stages logically extends from the ancient metaphor of walking step by step.
Analysis
Structure: grad (step, degree) + ation (noun suffix)
'grad' originates from the Latin verb 'gradi', meaning 'to step, to walk'. 'ation' is a Latin-derived suffix forming nouns of action or state.
Examples
The artist used a subtle gradation of color from light blue to deep indigo.
There is a clear gradation of authority within the organization's hierarchy.
The change in seasons is not sudden but occurs through a slow gradation.