derogation
UK[ˌderəˈɡeɪʃn]US[ˌderəˈɡeɪʃn]
n
The act of making something seem less important or valuable; an act of belittling.
n
A partial repeal or abolition of a law, especially by a later act that limits its scope.
Morpheme Breakdown
de
rog
ation
de
down/away
rog
ask
ation
noun suffix
Etymology
The word 'derogation' originates from the Latin verb derogāre, meaning "to repeal part of a law" or "to detract from." This verb itself is a compound of the prefix de- ("away from, down") and rogāre ("to ask, propose a law"). In ancient Roman legal practice, to "ask away" a portion of a law was to diminish its authority or scope. Over time, the core concept of "lessening" or "detracting from" expanded beyond the purely legal sphere. Consequently, the modern English term carries two primary senses: the formal, partial repeal of a law, and the more general act of belittling or disparaging someone or something, both stemming from the original notion of taking away from worth or authority.
Analysis
Structure: de (down/away) + rog (ask) + ation (noun suffix)
de: Latin origin, a prefix meaning "down, away from, off," indicating reversal or removal.
rog: Latin origin, from the root rogāre, meaning "to ask, propose a law."
ation: Latin-derived suffix -ātiōn-, forming nouns of action or state.
Examples
His constant criticism was seen as a derogation of her achievements.
The new treaty contains a derogation from the standard environmental protections.
Such behavior is a derogation from the high standards we expect.