Profound Meaning: Impact, Insight, Examples and Quiz

Profound (adjective). Profound can describe deep understanding, a very strong feeling, or a major effect or change. Its exact meaning depends on the noun it describes.

Example: Learning to read had a profound effect on the opportunities available to her.

Pronunciation guide: pruh-FOWND. Capital letters show the stressed syllable.

Explore the usage · Try the three-question quiz · Keep learning

Three common meanings of profound

• Deep in thought or understanding: “The discussion led to a profound insight about trust.”
• Intensely felt: “He expressed profound gratitude to the volunteers.”
• Very significant: “The new railway brought profound changes to the town.”

In these examples, the word concerns an insight, a feeling and the extent of a change. It is not limited to positive experiences: profound grief and profound disagreement are also possible.

What does profound impact mean?

A profound impact is a deep or significant effect. The phrase says more than “some effect.” Explain what changed so the reader understands why the impact matters.

Compare “The course had a profound impact” with “The course had a profound impact on her confidence: she began speaking at meetings.” The second sentence supplies a concrete result.

Profound in sentences

• The teacher’s question prompted profound reflection about fairness.
• The discovery had a profound influence on the design of the next experiment.
• She has a profound understanding of how the machine works.
• They expressed profound sadness at the loss of the old theatre.

Choose the word for substantial depth or intensity. Repeating it for every minor change can weaken your description.

Profound and profoundly

Profound is the adjective: “a profound difference.” Profoundly is the adverb: “The two designs are profoundly different.” It can also describe an action or experience: “The story affected me profoundly.”

Other related nouns include profundity and profoundness, though a simpler phrase such as “depth of understanding” may be easier to read.

Profound versus deep

Deep has many ordinary uses, including physical depth. Profound can also refer to physical depth, but everyday learner examples often concern ideas, feelings or significance. “A deep swimming pool” is the natural everyday description.

Possible alternatives include insightful, intense and far-reaching, depending on the sense. Contrasts include superficial and slight. The word traces through French to Latin profundus, associated with depth.

Practise profound: three quick questions

Try each question before opening its answer. For the writing question, your own correct sentence is welcome.

Question 1

In “a profound change,” does profound suggest a minor adjustment or a significant change?

Question 2

Complete: “The experience affected us ___.” Choose profound or profoundly.

Question 3

Write a sentence using “profound gratitude” and name a reason for the feeling.

Keep learning

Compare these words next: Pragmatic meaning and practice and Cursory meaning and practice.

Continue with free daily English practice or choose another activity in the learning app.

Dictionary reference: Merriam-Webster: Profound. The examples and practice questions on this page are written for English Skill Studio.