I agonize a lot vs Suffer vs Toil vs Worry

When to use each in English, with meaning, register, and examples.

I agonize a lot

Top 3,000 (common)

Suffer

Top 1,000 (very common)B1verb

Toil

Top 3,000 (common)B1verb

Worry

Top 1,000 (very common)A2verb
 I agonize a lotSufferToilWorry
Pronunciation🇬🇧 //ˈæɡənaɪz//🇺🇸 //ˈæɡənaɪz//🇬🇧 /["/ˈsʌfə(r)/","/ˈsʌfəz/","/ˈsʌfəd/","/ˈsʌfərɪŋ/"]/🇺🇸 /["/ˈsʌfər/","/ˈsʌfərz/","/ˈsʌfərd/","/ˈsʌfərɪŋ/"]/🇬🇧 //tɔɪl//🇺🇸 //tɔɪl//🇬🇧 /["/ˈwʌri/","/ˈwʌriz/","/ˈwʌrid/","/ˈwʌriɪŋ/"]/🇺🇸 /["/ˈwɜːri/","/ˈwɜːriz/","/ˈwɜːrid/","/ˈwɜːriɪŋ/"]/
MeaningI worry a lot or feel great pain about something.to feel pain or distressTo work very hard or struggle.To feel uneasy or anxious about something.
ExampleI agonize a lot over my decisions, fearing I might choose the wrong path.Many people suffer from anxiety and depression.She had toiling hours on the farm from dawn to dusk.I tend to worry about my exams every time.
RegisterNeutralNeutralNeutralNeutral
How commonTop 3,000 (common)Top 1,000 (very common)Top 3,000 (common)Top 1,000 (very common)
CEFR level-B1B1A2
Part of speechverbverbverb
Collocationsagonize over something, agonize about decisions, agonize over choicesa lot, badly, enormously, be likely to, tend to, continue to, for, from, under, suffer in silence, a lot, badly, enormously, be likely to, tend to, continue to, for, from, under, suffer in silencetoil away, toil in the fields, toil for successa lot, particularly, really, not let something, not need to, begin to, about, for, with, can’t help worrying, enough to worry about, nothing to worry about, a lot, particularly, really, not let something, not need to, begin to, about, for, with, can’t help worrying, enough to worry about, nothing to worry about, a lot, particularly, really, not let something, not need to, begin to, about, for, with, can’t help worrying, enough to worry about, nothing to worry about
Antonyms-enjoy, thrive, prosperrest, idle, relaxcalm, relax, dismiss
Common mistakesConfusing 'agonize' with 'agonizing', which is an adjective., Using 'agonize' without a clear object, as in 'I agonize' instead of specifying what about."Suffer with" instead of "suffer from", Using 'suffer' without a specific condition, Mixing up 'suffer' with 'sufferer' as a verbConfused with 'boil' in pronunciation., Using it in a context where less effort is implied., Misunderstanding it as only physical labor.Confused with 'worry' vs 'care' — 'worry' implies anxiety., Incorrectly use 'worrying' as a noun instead of a verb., Using 'worry' without an object, e.g., 'I worry' should be followed by 'about something.'
Usage notesUsed when expressing deep worry or emotional pain. Suitable for personal contexts, but avoid in professional or casual light conversation.Used when someone is experiencing pain or hardship. Avoid in casual contexts where lighter terms are appropriate.Used in both formal and informal contexts, often emphasizes hard work or effort over a long period.Use 'worry' for general concerns. It's neutral but can sound weak in more serious contexts. Avoid in professional settings unless discussing stress.

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I agonize a lot
Suffer
Worry

Frequently asked questions: I agonize a lot vs Suffer vs Toil vs Worry

What's the difference between I agonize a lot, Suffer, Toil, and Worry?

I agonize a lot: I worry a lot or feel great pain about something. Suffer: to feel pain or distress Toil: To work very hard or struggle. Worry: To feel uneasy or anxious about something.

Can you show an example of each?

I agonize a lot: I agonize a lot over my decisions, fearing I might choose the wrong path. Suffer: Many people suffer from anxiety and depression. Toil: She had toiling hours on the farm from dawn to dusk. Worry: I tend to worry about my exams every time.

Can I use I agonize a lot, Suffer, Toil, and Worry interchangeably?

Not always. I agonize a lot, Suffer, Toil, and Worry are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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