Word of the Day
Learn a new word every day! The Dictionary.com team of language experts carefully selects each Word of the Day to add some panache to your vocabulary.
adjective
improvised; having the character of an improvisation.
Explanation
- First recorded in 1660–70.
- A bit ironically, impromptu comes via French from the Latin phrase in promptū, “in readiness.”
- Prompt, "done at once," also derives from the Latin word promptus “manifest, at hand, ready.”
- They decided to have an impromptu picnic in the park when the weather suddenly cleared up.
- There was no clear plan so the next steps felt a bit impromptu.
adverb
in or with the family; at home.
Explanation
- First recorded in 1720–30.
- Comes from the French phrase, translated literally as "in family."
- The tradition of Sunday brunch en famille is cherished in many households.
- When you appreciate your co-workers, working doesn't feel like work; it feels like you are spending time en famille.
adjective
designative; descriptive.
Explanation
- First recorded around 1375–1425.
- Comes via late Middle English from the Late Latin word appellātīvus.
- Related to the Latin word appellātus, meaning "called upon, named, appealed to."
- The appellative term "Big Apple" is often used to describe the city of New York.
- In this context, the word "whale" is appellative for large marine mammals.
verb
to carry on intensive and thorough research for data, information, or the like; investigate.
Explanation
- First recorded before 900.
- Comes via the Middle English word delven from Old English delfan.
- Has an archaic sense of "to dig."
- The author's new book will delve into the complexities of human emotions and relationships.
- The detective decided to delve deeper into the mysterious disappearance of the valuable painting.
adjective
tending to promote peace or reconciliation; peaceful or conciliatory.
Explanation
- First recorded in 1860–65.
- Comes from the Greek word eirēnikós, equivalent to eirḗn(ē), “peace.”
- Related to the name "Irene."
- As tensions rose between the feuding families, they longed for an irenic resolution to their dispute.
- Her irenic approach to conflict resolution often diffused tense situations in the office.
