Have Strived Or Have Striven | Striven Vs Strived Rules

You’ve got the right instinct to pause on strive. It’s one of those verbs with two acceptable past participles, and English isn’t always polite about telling you which one will sound smooth in your sentence. The good news: you can pick the form that fits your tone, your audience, and the grammar of your verb phrase.

This article shows where “striven” and “strived” come from, when each feels natural, and how to fix a draft fast when you spot the wrong form mid-paragraph. You’ll get clear rules, real sentence patterns, and a short practice set near the end.

Using Have Strived Or Have Striven In Present Perfect

Both options live in the same grammar slot: the past participle that follows a form of have. That’s why the question is usually framed as have strived or have striven. The helper verb (have, has, had) carries the tense, and the participle supplies the main verb’s meaning.

These are the core patterns:

• Present perfect: have/has + past participle (I have striven; she has strived)
• Past perfect: had + past participle (they had striven; he had strived)
• Future perfect: will have + past participle (we will have striven; you will have strived)

The choice does not change the basic meaning. Both tell you someone made strong effort. The choice changes the feel: one tends to read more traditional, the other more modern and plainspoken.

Form You Need	Correct Verb Form	Quick Note On Use
Simple present	strive / strives	Use for habits or general truths (I strive; she strives).
Simple past	strove (also strived)	Strove is common in edited writing; strived also appears as past tense.
Present perfect	have striven / have strived	Both are correct past participles after have.
Past perfect	had striven / had strived	Same participle choice, just a different helper verb.
Future perfect	will have striven / will have strived	Often used to mark a finish point (by Friday, we will have…).
Infinitive pattern	strive to + verb	Common structure: strive to improve, strive to learn, strive to finish.
Preposition pattern	strive for + noun	Common structure: strive for peace, strive for accuracy, strive for fairness.
-ing form	striving	Use after be or as a noun-like form (we are striving; their striving showed).

What Each Form Means And Why Both Exist

Strive sits at a crossroads in English: older strong verb patterns (vowel change) and newer regular patterns (-ed). That’s why you’ll see more than one accepted form. It isn’t sloppy English; it’s a normal part of how verbs change over time.

Striven As The Older Past Participle

Striven is the traditional past participle paired with have. It matches other verb families where the past participle ends in -en (think drive → driven, write → written). In careful, edited prose, “have striven” often reads like the safest default.

You’ll also see it in lines that lean formal or literary: mission statements, academic writing, speeches, and long-form nonfiction. It can add a slightly weightier tone without changing the meaning.

Strived As A Regular Past Participle

Strived follows the regular -ed pattern. Many speakers use it naturally because it matches thousands of other verbs. In day-to-day writing, “have strived” can feel direct and current, especially in email, personal statements, blog posts, and workplace writing.

It’s also handy when you want the sentence to sound straightforward. Readers don’t have to process an -en ending that they may hear less often.

Strove And Strived In Simple Past

The simple past of strive is most commonly strove. You’ll see strived as a past tense form too. Both appear in major dictionaries, though strove is the one many readers expect in formal contexts.

Here’s a fast check: if you can add “yesterday” or “last year” and the sentence still makes sense, you’re in simple past. If you need “have/has/had” in front, you’re in a perfect tense and you need a past participle (striven or strived).

What Dictionaries Show

If you like an authority check, dictionaries make it plain that both participles are accepted. Merriam-Webster lists “striven” and “strived” as past participles in its entry for strive. Oxford Learner’s Dictionaries lists “striven” as the past participle and shows the tense set on its Oxford Learner’s Dictionaries entry for strive.

That’s why you’ll find both forms in polished books and reputable publications. Your job is to pick the one that matches your tone and to keep it consistent inside the same piece.

Tone And Consistency: Picking One And Sticking With It

Most readers won’t stop you on either choice, but they will notice a sudden shift in voice. That shift is what you want to avoid. Consistency keeps the writing smooth.

Academic And Formal Writing

For academic papers, formal reports, and scholarship applications, striven is the safer choice. It’s widely recognized, it reads traditional, and it won’t distract a reader who expects older participle patterns.

Try these sentence frames when you want a formal tone:

• We have striven to meet the standards of the program.
• The team has striven for accuracy in data collection.
• They had striven to improve access before the policy changed.

Everyday Writing

For casual writing, everyday workplace messages, and personal writing, strived can feel more natural. It’s a regular form, so it often sounds like something people would say out loud.

These frames fit that voice:

• I’ve strived to be clearer in my emails this month.
• We’ve strived for better teamwork this semester.
• She’d strived to finish early so she could rest.

Resumes And Personal Statements

This is the spot where consistency pays off the most. If your document uses one participle, keep the same choice everywhere. A mixed set can look like a rushed edit, even when both forms are correct.

If you’re still stuck on have strived or have striven, pick one rule and run with it: use striven for a formal feel, use strived for a simpler feel.

How To Choose The Right Form In Real Sentences

You don’t need a long list. A short decision rule works for almost every sentence:

1. Spot the helper verb. If you see have, has, had, or will have, you need a past participle.
2. Pick your voice. For formal writing, “striven” is a safe default. For everyday writing, “strived” can sound more natural.
3. Keep the piece steady. Don’t bounce between forms inside the same paragraph unless you’ve got a clear reason.

Here are sentence patterns that show what “steady” looks like:

• Formal: We have striven to meet the standard set by our charter.
• Everyday: We have strived to meet the standard we set for ourselves.
• Past perfect: She had striven for years before results showed.
• Future perfect: By June, they will have strived to finish the project on time.

Notice what stays the same: the helper verb plus a participle. The meaning stays steady. The sound shifts a bit.

Strive Patterns: To + Verb And For + Noun

Part of the confusion around strive is that it shows up in two common patterns, and writers often revise the sentence while keeping the wrong verb form. Knowing the patterns makes it easier to rebuild the line without losing the meaning.

Strive To + Verb

Use strive to when the next word is an action: strive to learn, strive to improve, strive to finish. In perfect tenses, you’ll still use a past participle before it: “She has striven to learn” or “She has strived to learn.”

Strive For + Noun

Use strive for when the next words name a goal: strive for fairness, strive for peace, strive for accuracy. This version often appears in policies and formal writing, so you’ll run into “have striven for” a lot in those contexts.

Quick gut-check: if you can swap the phrase with “try hard to” and the sentence still reads clean, you’re using strive in a normal way. Then you can watch the tense slot: simple past (strove/strived) or perfect tense (striven/strived).

Common Spots Where Writers Trip Up

Most slip-ups come from mixing tense slots. The sentence asks for one form, your ear reaches for another. Once you know the patterns, edits get quick.

Mixing Simple Past With Perfect Tense

If your sentence has have in it, don’t use “strove.” “Strove” is simple past. It doesn’t belong after have.

• Not this: I have strove to be patient.
• Use this: I have striven to be patient.
• Or this: I have strived to be patient.

Accidentally Creating A Double Past

Another common glitch is stacking two past markers, like “did” plus a past form.

• Not this: Did you strove to help?
• Use this: Did you strive to help?

Switching Forms Mid-Paragraph

Switching isn’t wrong, but it can feel like a bump in the road. In a résumé, application letter, or personal statement, that bump can distract the reader. Pick one: “striven” for a formal feel, “strived” for a simpler feel.

Quick Fix Table For Editing

When you’re polishing a draft, it helps to scan for a few repeat patterns. Use this table as a quick edit pass. Don’t copy it into your text. Just use it as a checklist.

What You Wrote	Swap To	Why It Works
have strove	have striven / have strived	Perfect tenses need a past participle, not simple past.
had strove	had striven / had strived	Past perfect still takes a participle after had.
will have strove	will have striven / will have strived	Future perfect uses will have + participle.
did strove	did strive	Did already marks past, so the main verb stays base form.
strove (in a timeless claim)	strive / strives	Use present tense for habits and general statements.
striven (in casual chat)	strived	Strived can read more natural in relaxed writing.
strived (in formal prose)	striven	Striven often matches formal tone and reader expectations.

Mini Practice Set With Answers

Want to lock this in? Try the sentences below. Say each one out loud. Your ear will start to catch the slot where the participle belongs.

Practice Sentences

1. I ______ to stay calm during the meeting yesterday.
2. She has ______ to improve her writing over the last year.
3. By next week, we will have ______ to finish the draft.
4. They ______ against the current until they reached the shore.
5. He had ______ for months before he saw progress.

Answers And Notes

• 1: strove (simple past; “yesterday” cues it)
• 2: striven or strived (present perfect after has)
• 3: striven or strived (future perfect after will have)
• 4: strove (simple past; a completed action)
• 5: striven or strived (past perfect after had)

One-Page Recap

Here’s the clean takeaway:

• Simple past: strove (and sometimes strived)
• Past participle after have/has/had: striven or strived
• Tone cue: striven leans formal; strived leans everyday
• Consistency: keep one choice through the same piece of writing

If you’re writing for school, work, or publication, “striven” is a safe default. If you’re writing in a casual voice, “strived” can feel smoother. Either way, keep the helper verb check in your pocket. It’s a fast way to spot the right form.