endeavor
5 synonyms and 0 antonyms for endeavor, grouped by meaning and by how common each one is.
Noun — A serious, determined attempt to achieve something.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
How to use endeavor
The word patterns that sound natural to a native speaker.
Fairly formal — used in business or official writing more than everyday speech.
Etymology
From Middle English endeveren, literally "to put oneself in duty" — from in + dever ("duty"), the same root that gives us devoir in French.
Full origin of endeavor →Frequently asked questions
What does “endeavor” mean?
The word “endeavor” means a serious, determined attempt to achieve something. In plain terms, a formal way of saying "try hard" or "a determined effort.".
How do you pronounce “endeavor”?
“Endeavor” is pronounced ihn-DEHV-uh (/ɛnˈdɛv.ɚ/ in IPA).
How do you use “endeavor” in a sentence?
Here is “endeavor” used in a sentence: “Starting the charity was a personal endeavor she was proud of.”
What is another word for “endeavor”?
Words with a similar meaning to “endeavor” include strive.
What part of speech is “endeavor”?
Depending on how it is used, “endeavor” can be a noun and a verb.
Where does the word “endeavor” come from?
The word “endeavor” comes from French. From Middle English endeveren, literally "to put oneself in duty" — from in + dever ("duty"), the same root that gives us devoir in French.
Is “endeavor” a common word?
“Endeavor” is an uncommon word in modern English, usually learned at around the B2 level.
How many meanings does “endeavor” have?
“Endeavor” has 2 distinct senses listed in this dictionary. The most common is: a serious, determined attempt to achieve something.
What is the difference between endeavor and attempt?
Endeavor implies a serious, sustained, and determined effort, often toward a significant or ambitious goal. Attempt is more neutral and can describe any effort, however brief or small, without implying the same level of dedication or seriousness.
Is endeavor formal or informal?
Endeavor is a fairly formal word, more common in written English, official statements, or business contexts than in casual conversation. In everyday speech, people are more likely to say "try" or "attempt" instead.
Can endeavor be used as both a noun and a verb?
Yes, as a noun endeavor refers to the serious attempt itself, as in "a scientific endeavor," while as a verb it means to try hard to do something, as in "we will endeavor to finish on time."