Word of the Day: SESQUIPEDALIA

Pronunciation: UK /ˌses.kwɪ.pɪˈdeɪ.li.ə/ US /ˌses.kwɪ.pɪˈdeɪ.li.ə/

Meaning

Sesquipedalia refers to the use of long, often complex words, especially when they are used excessively or unnecessarily.

It is typically used in a critical or humorous sense to describe language that is overly elaborate or difficult to follow.

Example for daily usage

  • His essay was full of sesquipedalia, making it impressive but hard to understand.
  • She avoided sesquipedalia in her writing to keep her message clear and accessible.

Origin and history

The word sesquipedalia is derived from the Latin sesquipedalis, meaning “a foot and a half long” (sesqui- meaning “one and a half” and pes meaning “foot”).

It originates from a phrase used by the Roman poet Horace in Ars Poetica, where he cautioned writers against using excessively long and complex words (sesquipedalia verba).

The term entered English usage much later, drawing from classical rhetoric to describe overly long or polysyllabic expressions.

Cultural significance and modern usage

Today, sesquipedalia is primarily used in literary, academic, and humorous contexts to critique writing that prioritises complexity over clarity.

It often appears in discussions about good writing practices, where simplicity and precision are valued over unnecessary verbosity.

The concept is especially relevant in modern communication, where clear and concise language is generally preferred.

Interesting facts

  • The related adjective sesquipedalian is more commonly used than the noun sesquipedalia.
  • The word itself is an example of what it describes; long and somewhat complex.
  • It is frequently cited in writing advice as something to avoid for better readability.

Examples from literature

  • “Proicit ampullas et sesquipedalia verba.” – Ars Poetica by Horace

(Translation: “He throws aside his bombast and his foot-and-a-half-long words.”)

  • “Affected and sesquipedalian expressions have no place in true eloquence.” – Lectures on Rhetoric and Belles Lettres by Hugh Blair

Synonyms

  • Verbosity
  • Grandiloquence
  • Bombast
  • Wordiness
  • Pompous language

Antonyms

  • Simplicity
  • Conciseness
  • Clarity
  • Plainness
  • Brevity

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