Success and successful take different alternatives depending on what succeeded. A goal reached: achievement, accomplishment, attainment. A struggle won: triumph, victory, breakthrough. A product that sold: hit, winner. A business doing well: thriving, profitable, flourishing. Most of these are nouns or adjectives only, so the word class narrows the choice before the meaning does.
28 synonyms for “success” and “successful”
Nouns: reaching a goal
- achievement
- accomplishment
- attainment
- triumph
- victory
- win
- breakthrough
Nouns: a thing that succeeded
- hit
- winner
- sensation
- smash
- coup
Nouns: sustained good fortune
- prosperity
- growth
- standing
- track record
Adjectives: achieving what was intended
- accomplished
- effective
- triumphant
- victorious
- fruitful
- productive
Adjectives: doing well financially
- prosperous
- thriving
- flourishing
- profitable
- lucrative
- booming
Which synonym should you use?
| If you mean… | Best alternatives |
|---|---|
| Something difficult was completed | achievement, accomplishment |
| A standard or level was reached | attainment |
| Success after real struggle | triumph, breakthrough |
| Beating an opponent | victory, win |
| A product people bought | hit, winner, smash |
| A clever move that paid off | coup |
| It did what it was meant to do | effective |
| A meeting that produced results | fruitful, productive |
| A business making money | profitable, lucrative |
| A business growing steadily | thriving, flourishing |
Success synonyms explained
1. Achievement
Something reached through effort, usually against some difficulty. It is the everyday word for the countable sense of success and works for both people and organizations.
Best used when: the effort is part of what you are praising. Accomplishment is very close — dictionaries treat them as near-interchangeable, and the difference is more often a matter of rhythm than of meaning.
Getting the building listed was her main achievement on the council.
2. Attainment
Reaching a defined level or standard. It is formal and appears mostly in education and policy — educational attainment, attainment targets — where there is a scale being measured against.
Best used when: a benchmark exists. For a one-off success it reads as bureaucratic.
Attainment across the district improved for the third year running.
3. Triumph
Success that overcame serious opposition or odds. The word needs adversity behind it, so applying it to a routine result sounds theatrical.
Best used when: something was genuinely against you. As a verb it takes over.
Reopening at all that season was a triumph.
4. Breakthrough
The first success after a period of being stuck. It implies a barrier that had held for a while, which is why it fits research, negotiations and long-running problems.
Best used when: progress had stalled before this. Without the stall, it overstates.
The breakthrough came when someone checked the original survey.
5. Coup
A notable success achieved by skill or cleverness, often at a rival’s expense. It implies the win was unexpected and rather satisfying.
Best used when: the achievement involved outmaneuvering someone. Keep it clear of coup d’état, which is the political sense and needs no explanation in context.
Signing the tenant before the listing went public was a real coup.
6. Hit
Commercial or popular success, judged by how many people wanted it. It says nothing about quality, which is why a surprise hit and a critical failure can describe the same thing.
Best used when: the measure is audience or sales. Smash and sensation are stronger and more journalistic.
The Tuesday quiz turned out to be a hit with the regulars.
7. Effective
Producing the intended result, and nothing more is claimed. An effective policy worked; a successful one worked and is generally regarded as a good thing. The gap between those two is where most disagreements live.
Best used when: you want to report that something worked without endorsing it.
The barrier was effective, though nobody liked walking around it.
8. Fruitful
Producing useful results, especially from a conversation or collaboration. It suits things that generate something further — meetings, partnerships, lines of inquiry — and never money directly.
Best used when: the output is ideas or progress. A fruitful discussion is diplomatic language and often means less than it sounds.
The site visit was more fruitful than three weeks of emails.
9. Profitable
Revenue exceeds cost. It is a factual claim that can be checked, unlike most words on this list, which is exactly why it carries weight in business writing.
Best used when: the numbers support it. Lucrative describes the activity or contract rather than the business, and implies the money is unusually good.
The workshop side became profitable before the shop did.
10. Thriving
Growing and healthy, with the emphasis on ongoing condition rather than a result. It works for businesses, communities and gardens alike, and implies the conditions are right.
Best used when: the success is continuous. Flourishing is its close twin and leans slightly more toward visible, abundant growth.
There’s a thriving repair trade in that part of town.
11. Prosperity
Sustained financial wellbeing, usually of a place or a population rather than a project. It is a long-horizon word and sounds odd applied to a single quarter.
Best used when: the scale is a region, an era or a family over time.
The canal brought thirty years of prosperity and then took it away.
12. Accomplished
Highly skilled through practice, said of a person. It praises ability rather than outcomes, so an accomplished musician may never have had a hit.
Best used when: the skill is the point. It is a warmer word than competent and a more credible one than brilliant.
She’s an accomplished glazier and half the windows on that street are hers.
Succeed in, succeed to, or succeed someone?
The verb carries three separate meanings and the grammar separates them completely.
- Succeed in doing something — manage to do it. They succeeded in reopening the line. Note the gerund: succeed to do is not English.
- Succeed someone — take over their position. She succeeded him as chair. No preposition.
- Succeed to something — inherit a title or office. He succeeded to the estate in 1904. Formal and now rare outside law and history.
The related noun differs too: succession is the order of taking over, while success is the achievement. They share a root and nothing else in everyday use.
Grammar and spelling
- Countable and uncountable. Success as a general idea takes no article — success depends on timing. A particular success is countable — a success, a string of successes.
- Successful in or at? Successful in a field or an attempt; successful at a skill. Both are standard and in is commoner in formal writing.
- Spelling. Two cs and two ses in the middle, one l at the end: successful and successfully are among the most frequently misspelled words in business writing.
- Successive means one after another and is unrelated to succeeding at something.
Common questions
What is the difference between “achievement” and “accomplishment”?
Very little, and it is worth saying so plainly rather than inventing a rule. Both mean something completed successfully. Achievement is slightly more common in British English and in contexts stressing difficulty; accomplishment is slightly more common in American English and for skills. Either is safe in most sentences.
What is a professional word for “successful” on a résumé?
Ideally none — name the result instead. If you need the adjective, effective claims the least and survives scrutiny best, while accomplished works for skills. Successful applied to yourself invites the question of by whose measure.
What is the opposite of “success”?
Failure covers most cases. More precisely: defeat against an opponent, flop for a product, setback for something temporary, shortfall when a target was missed by a measurable amount.