Synonyms of apprehension
1
: suspicion or fear especially of future evil : foreboding
an atmosphere of nervous apprehension
2
: seizure by legal process : arrest
apprehension of a criminal
3
a
: the act or power of perceiving or comprehending something
a person of dull apprehension
b
: the result of apprehending something mentally : conception
according to popular apprehension

Did you know?

Latin Helps Build Apprehension

There’s quite a bit to comprehend about apprehension, so let’s take a closer look at its history. The Latin ancestor of apprehension (and of comprehend, prehensile, and even prison, among others) is the verb prehendere, meaning “to grasp” or “to seize.” When it was first used in the 14th century, apprehension could refer to the act of learning, a sense that is now obsolete, or the ability or power to understand things—learning and understanding both being ways to “grasp” knowledge or information. It wasn’t until the late 16th century that apprehension was used, as it still is today, for the physical seizure of something or someone (as an arrest). The most commonly used sense of apprehension today refers to a feeling that something bad is about to happen, when you seize up, perhaps, with anxiety or dread, having grasped all the unpleasant possibilities.

Examples of apprehension in a Sentence

The thought of moving to a new city fills me with apprehension. an increased number of apprehensions
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
That apprehension was reflected in the mood of voters in Moscow on a cold, crisp September day a week before the elections. — Zahra Ullah, CNN Money, 18 Sep. 2026 Licata in particular prepared for apprehension from the moment TEA Commissioner Mike Morath appointed him as the district’s leader. — Fort Worth Star-Telegram, 18 Sep. 2026 Police also said Myisha Donaldson, 47, was arrested and charged with one count of obstruction of apprehension or prosecution in relation to the shooting. — Nathan Pilling, Kansas City Star, 14 Sep. 2026 Not having been to the dinner before, the couple was filled with a mix of excitement tinged with apprehension. — Sean Timberlake, Sacbee.com, 11 Sep. 2026 See All Example Sentences for apprehension

Word History

Etymology

Middle English, from Late Latin apprehension-, apprehensio, from Latin apprehendere — see apprehend

First Known Use

14th century, in the meaning defined at sense 3a

Time Traveler
The first known use of apprehension was in the 14th century

Browse Nearby Words

Podcast

Cite this Entry

“Apprehension.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/apprehension. Accessed 24 Sep. 2026.

Kids Definition

apprehension

noun
1
2
: an understanding of something
3
: fear of or uncertainty about what may be coming

Legal Definition

apprehension

noun
: arrest

More from Merriam-Webster on apprehension

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster