What does swearer mean?
A swearer is a noun with two related uses. In its formal sense, it means a person who makes a solemn oath, promise, or declaration: a witness and a guarantor may both be described as swearers in a legal context. The word can also refer, usually somewhat critically or humorously, to someone who habitually uses profane or offensive language. This second sense focuses on a person's habit of swearing rather than on swearing formally, and it can sound informal or derogatory depending on context. “Swearer” is useful when precision matters: it names the person who performs the act, while “swearing” names the act itself and “sworn” describes someone bound by an oath or declaration. The term occurs in British and American English, although its oath-related use is more characteristic of formal, legal, religious, or ceremonial writing than of everyday conversation. The profanity-related use is comparatively common in general speech. Although it is plainly derived from “swear,” the word is distinctive because it can concisely label either an oath-maker or a habitual user of taboo language.
nounA person who makes a solemn oath, promise, or declaration; by extension, someone who habitually uses profane or offensive language.
- A person who makes or takes an oath or solemn promise.
- A person who habitually uses profane or offensive language.
"His grandfather was a swearer of oaths, meticulous about every promise he made."
"His grandfather was a swearer of oaths, meticulous about every promise he made."
"He was notorious as a swearer, quick to resort to obscenity whenever he lost his temper."
The regular plural of the noun swearer.
"The council included several experienced oath swearers."
A swearer can bind a kingdom with an oath—or empty a room with bad language.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does swearer come from?
Swearer is an English agent noun formed by adding the suffix -er to the verb swear. The verb descends from Old English swerian and has close counterparts in other Germanic languages, including German schwören and Dutch zweren. The word's formal sense refers to one who solemnly swears an oath or vow, while its modern sense for a habitual user of profane language is an extended use of the verb's sense of uttering curses.
Related word forms
How swearer is actually used
The oath-related sense is formal and occurs especially in legal, religious, ceremonial, and historical contexts. The sense meaning a habitual user of profanity is informal and often critical or humorous.
Easily confused with swearer
A swearer is a person who makes an oath or uses profanity, whereas a sweater is a garment worn over the upper body.