Word
Of
The
Day
besmirch
besmirch \bih-SMERCH\
verb
To besmirch the reputation, name, honor, etc. of someone or something is to cause harm or damage to it.
// The allegations have
besmirched the company's reputation.
See the entry >
Examples:
"... in 1895, a ruthless public smear campaign hinging on
[Oscar] Wilde's queerness led to the author's imprisonment, outing, and eventual exile. ... Famously, the British press conspired to draw the dramatist's name through the mud,
besmirching his literary legacy for generations to follow." — Brittany Allen,
LitHub.com, 20 Oct. 2025
Did you know?
The prefix
be- has several applications in English; in the case of
besmirch, it means "to make or cause to be." But what does
smirch itself mean? Since the 1400s,
smirch has been used as a verb meaning "to make dirty, stained, or discolored."
Besmirch joined English in the early 1600s, and today
smirch and
besmirch are both used when something—and especially something abstract, like a reputation—is being figuratively sullied, i.e., damaged or harmed.
Besmirch isn't unique in its journey; English has a history of attaching
be- to existing verbs to form synonyms. For example,
befriend combines
be- in its "to make or cause to be" sense with the verb
friend, meaning "to act as the friend of."
Befuddle combines
be- in its "thoroughly" sense with
fuddle, meaning "to stupefy with or as if with drink." And
befog combines
be- in its "to provide or cover with" sense with
fog, meaning "to cover with or as if with fog."