Wrong collocation: 'worry for' (worry about)

If you mean "feel concern or anxiety," use the collocation "worry about." Many speakers say "worry for," which sounds odd or changes the meaning. Below are clear rules, quick checks, lots of natural rewrites, and memory tips you can use right away.

Quick answer

"Worry about" is the standard collocation to express concern. Reserve "fear for" when you mean imminent danger and use "feel sorry for" or "sympathize with" to express sympathy.

"I'm worried about the deadline." - correct.
"I'm worrying for her exam." - unidiomatic; say "worrying about."
Quick test: if "be worried about X" reads naturally, use about.

Core explanation: the simplest rule

Use worry + about + noun or gerund to mark what you are concerned about: worry about the meeting, worry about failing the test, worry about being late. "Worry for" is usually nonstandard when you mean concern.

Other verbs cover related meanings: fear for = fear danger to someone; feel sorry for / sympathize with = express empathy; worry someone (transitive) means cause anxiety.

Pattern: worry about + noun / worry about + -ing (worry about the exam / worry about failing).
Different: Your lateness worries me (transitive sense - it causes worry).

Grammar, hyphenation & spacing notes (short)

Worry is normally intransitive with "about." There is no hyphenation issue: always write "worry about" as two words. Use "worrying" for the progressive (I'm worrying about...) and "worried" as an adjective (I'm worried about...).

"I'm worrying about the test." - ongoing process.
"I'm worried about the test." - state or feeling.
Keep the preposition separate: worried about, worrying about.

Memory trick: aim the worry at something

Picture an arrow aimed at a target. The arrow is "about" - it points to what you worry about. If you can replace your phrase with "be worried about X" and it sounds natural, use about. If you mean danger to X, swap to "fear for X."

Substitution test: Can you say "be worried about X"? If yes → use about.
If danger is the focus → use "fear for X." If sympathy → "feel sorry for X."

Examples bank: concise wrong → right pairs

Practice these common corrections aloud once or twice to build the habit.

Wrong: I'm worried for the project deadline.
Right: I'm worried about the project deadline.
Wrong: She keeps worrying for his health.
Right: She keeps worrying about his health.
Wrong: We're worrying for the new policy's impact.
Right: We're worrying about the new policy's impact.
Wrong: Don't worry for him; let him decide.
Right: Don't worry about him; let him decide.
Wrong: I'm worrying for my medical results.
Right: I'm worrying about my medical results.
Wrong: He worries for the team's performance.
Right: He worries about the team's performance.
Wrong: I'm worried for you after that call.
Right: I'm worried about you after that call.
Wrong: People worry for climate change.
Right: People worry about climate change.

Work examples: professional emails and reports (paste-ready)

Pick the tone you need: worry about (neutral), be concerned about (formal), fear for (danger).

Wrong: I'm worrying for the Q2 numbers - we might miss target.
Right: I'm worried about the Q2 numbers - we might miss the target.
Wrong: Management is worrying for staffing levels.
Right: Management is concerned about staffing levels.
Wrong: Don't worry for the formatting; the client won't notice.
Right: Don't worry about the formatting; I'll fix it before the client sees it.

Try your own sentence

Paste a sentence with "worry" and run the substitution test: can you say "be worried about X"? If yes, change to about. If your meaning is danger or sympathy, choose the verbs above instead.

School examples: essays, emails to teachers, and study talk

Students often translate directly from other languages. In formal writing, prefer "worried about" or "be concerned about."

Wrong: I'm worrying for my final exam next week.
Right: I'm worrying about my final exam next week.
Wrong: She was worrying for her dissertation defense.
Right: She was worried about her dissertation defense.
Wrong: Teachers worry for students' progress.
Right: Teachers worry about students' progress.

Casual conversation examples: texts and social posts

In slang you may see "worried for you" meaning "I feel for you." That works informally, but spell it out in clearer writing.

Wrong: I'm worried for you - haven't heard from you all day.
Right: I'm worried about you - I haven't heard from you all day.
Wrong: So worried for her after that breakup.
Right: I'm worried about her after that breakup. / I feel so sorry for her.
Wrong: Don't worry for the party if you're late.
Right: Don't worry about the party if you're late.

Rewrite help: fix your sentence in three quick checks

Run these checks in order: substitution, meaning switch, tone fix. Then pick the clearest rewrite.

1) Substitution: can you say "be worried about X"? If yes → use about.
2) Meaning: if you mean danger → use "fear for"; if sympathy → "feel sorry for" or "sympathize with."
3) Tone: for formal writing use "be concerned about" or "worried about."

Original: I'm worrying for the group presentation.
Rewrite: I'm worrying about the group presentation.
Original: She worries for the children in the flooded town.
Rewrite: She worries about the children in the flooded town. (If danger: She fears for the children.)
Original: We're worrying for the system security.Rewrite (formal): We're concerned about system security.
Original: Don't worry for me, I'll be fine.Polished: Don't worry about me; I'll be fine.
Original: He is worrying for her.
Rewrite: He is worried about her. / He feels sorry for her (if sympathy).

Similar mistakes to watch for

Prepositions after emotion verbs often cause errors. Fixing them improves tone and clarity.

afraid of (use for things that scare you) vs afraid for (use if you fear for someone's safety)
care about (interest/concern) vs care for (look after in some varieties)
happy about (an event) vs happy for (pleased on someone's behalf)

Wrong: I'm afraid for spiders.
Right: I'm afraid of spiders.
Wrong: I care for the environment.
Right: I care about the environment.
Wrong: I'm happy about you getting promoted. (awkward nuance)
Right: I'm happy for you that you got promoted. / I'm pleased about your promotion.

Real usage and tone: choose the right verb for the nuance

"Worry about" is neutral. Use "fear for" when danger is involved, "be concerned about" for formal contexts, and "feel sorry for" for sympathy. Avoid "worried for you" in professional writing; it's colloquial and ambiguous.

Danger: I fear for the dam's integrity (stronger than I worry about it).
Formal report: The board is concerned about funding levels (better than "worries for").
Sympathy: I feel sorry for you - not "I worry for you," which sounds odd.

FAQ

Can I ever say "worried for"?

Yes, in casual speech "worried for" sometimes appears to express sympathy, but it can be ambiguous. Use "worried about" for clear concern, "fear for" for danger, and "feel sorry for" for empathy.

Is "worry for" grammatically incorrect?

"Worry for" is generally nonstandard when you mean "be concerned about." Some dialects use it informally, but avoid it in professional or academic writing.

Which is correct: "worried about his safety" or "worried for his safety"?

"Worried about his safety" is the normal phrasing. If you mean you fear immediate danger to him, say "fear for his safety."

How do I fix a sentence that uses the wrong preposition after worry?

Quick check: replace with "be worried about X." If that reads naturally, use about. If you mean danger, swap to "fear for X." If you mean sympathy, use "feel sorry for" or "sympathize with."

Will grammar checkers catch "worry for"?

Many tools flag nonstandard collocations but not all. If a checker suggests "worry for," re-evaluate the intended meaning and prefer "worry about," "fear for," or "feel sorry for" as appropriate.

Quick practice: fix one sentence now

Copy one sentence that uses "worry" and try the substitution test: can you say "be worried about X"? If yes, change it to "about." Building the habit of checking prepositions after emotion verbs makes your writing sound more natural fast.