excision
UK[ɪkˈsɪʒn]US[ɪkˈsɪʒn]
n
The act of cutting something out, especially by surgery.
n
The act of removing or deleting a part of something.
Morpheme Breakdown
ex
cis
ion
ex
out
cis
cut
ion
action/process
Etymology
The word 'excision' is built on the Latin verb excidere, meaning "to cut out," which itself is a compound of ex- ("out") and caedere ("to cut, strike, kill"). The root caedere is prolific, giving rise to many English words like 'incision', 'precise', and 'homicide'. The suffix -ion was adopted via Old French, transforming the action into a noun denoting the process or result. Thus, the literal meaning "the action of cutting out" evolved from a general physical act to its specific modern applications in surgery and textual editing, maintaining the core logic of removal by a decisive, cutting action.
Analysis
Structure: ex (out) + cis (cut) + ion (action/process)
ex: Latin origin, meaning "out of, from". A prefix indicating removal or separation.
cis: Latin origin, from the root of the verb caedere, meaning "to cut, to strike down".
ion: Latin suffix via Old French, forming nouns denoting an action or its result.
Examples
The excision of the tumor was performed with a laser.
The editor demanded the excision of several controversial paragraphs from the manuscript.
The policy led to the excision of vital services from the community budget.