impeach
UK[ɪmˈpiːtʃ]US[ɪmˈpiːtʃ]
v
to charge (a public official) with a crime done while in office.
v
to challenge the validity or credibility of (something, such as testimony).
Morpheme Breakdown
im
peach
im
in, into
peach
to fasten, entangle
Etymology
the word "impeach" entered english in the late 14th century via old french 'empeechier', meaning "to hinder, impede, or accuse". its ultimate source is the latin verb 'impedicare', which means "to fetter, entangle, or ensnare", from 'in-' (in) and 'pedica' (a shackle for the foot, a fetter). the literal sense of "catching by the foot" evolved metaphorically into the legal sense of "accusing" or "charging with a crime," implying the act of entrapping or holding someone accountable. this semantic shift from physical restraint to legal accusation reflects the conceptual link between being caught and being formally charged, a logic that solidified in english parliamentary procedure for accusing a public official.
Analysis
Structure: im (in, into) + peach (to fasten, entangle)
- im: a prefix from latin 'in-', meaning "in, into, on". here it functions as an intensifier.
- peach: derived from the latin root 'pedica' meaning "a fetter, shackle", which is related to 'pes, ped-' (foot). in this context, it functions as a root meaning "to ensnare or entangle".
Examples
the house of representatives voted to impeach the president.
the defense lawyer sought to impeach the witness's testimony by revealing prior inconsistencies.
historically, the process to impeach a judge is a serious and rare constitutional measure.