Synonyms for Sometimes

Updated 2026-10-03 · Synonyms List editorial team

Quick answer: The word sometimes indicates an action that occurs on occasion but not always. Finding the right synonym for sometimes depends on the context, tone, and frequency you wish to convey. This guide explores various alternatives to help you express intermittent actions with greater clarity and style in your writing.

Closest Synonyms for Sometimes

occasionally: Suggests irregular intervals without a set pattern. We occasionally visit the museum on weekends.
at times: Emphasizes specific moments rather than frequency. The city feels quiet at times during the summer.
now and then: Casual phrase for sporadic events. My grandfather shares stories from his youth now and then.
from time to time: Implies a recurring but infrequent occurrence. Old friends reconnect from time to time online.
intermittently: Highlights breaks between periods of activity. The rain fell intermittently throughout the afternoon.
sporadically: Suggests irregular and scattered instances. Wildflowers bloom sporadically across the dry hillside.
occasional: Often used as an adjective for infrequent items. An occasional snack helps sustain energy levels.
on occasion: Formal way to state something happens rarely. The director attends the meeting on occasion.
every so often: Implies a loose, irregular schedule. We check the old mailbox every so often.
once in a while: Very common phrase for infrequent actions. I enjoy reading fiction once in a while.
at intervals: Suggests a measurable gap between events. The lighthouse beam sweeps the coast at intervals.
infrequently: Focuses on the low rate of occurrence. Severe storms hit this region infrequently.

Formal Synonyms for Sometimes

periodically: Implies a regular but not constant cycle. The software updates periodically to fix bugs.
every now and again: A common idiom similar to now and then, indicating irregular occurrence. Example: We meet for coffee every now and again.
by fits and starts: Describes activity that proceeds irregularly with pauses. Example: The project moved forward by fits and starts.

Informal Synonyms for Sometimes

every now and then: Variation of now and then for chat. We listen to vinyl records every now and then.
here and there: Suggests scattered instances in speech. You can find similar shops here and there.
now and again: British informal phrase for occasional events. I hear from my old friends now and again.
once in a blue moon: Idiom for very rare occurrences. We see the stars once in a blue moon here.
every once in a while: Emphatic casual phrase for infrequency. I drive to the coast every once in a while.
off and on: Indicates intermittent occurrences with breaks in between; the radio played their favorite song off and on during the drive.
from while to while: An older phrasing meaning at irregular intervals; he writes to his old friend from while to while.

Stronger and Weaker Words

frequently: Stronger than sometimes; implies high regularity. Use when events happen often.
often: Stronger than sometimes; suggests common occurrence. Use for habitual actions.
rarely: Weaker than sometimes; implies low frequency. Use for events that seldom happen.
seldom: Weaker than sometimes; more formal than rarely. Use for infrequent formal contexts.
always: Strongest possible term; implies no exceptions. Use for constant actions.
never: Weakest possible term; implies zero occurrence. Use for impossible events.
regularly: Stronger than sometimes; implies predictability. Use for scheduled or steady events.

Antonyms for Sometimes

constantly
continuously
perpetually
consistently
without fail
every time
all the time
unceasingly

How to Pick the Right Synonym

Selecting the best synonym for sometimes requires considering the desired tone and the specific frequency of the event. For formal writing, words like occasionally or intermittently provide precision and professionalism. In casual conversation, phrases such as now and then or once in a while sound more natural and relatable. Always match the synonym to the context to ensure clarity and avoid confusion for your reader.

Best Synonym by Situation

In a formal business report: Use periodically to sound professional and structured, as in The team holds periodic reviews to assess progress.
In a creative narrative: Choose occasionally to maintain flow without being repetitive, like The sun occasionally peeked through the storm clouds.
In a casual email to a friend: Opt for every now and then to keep the tone relaxed, such as I go hiking every now and then when the weather is nice.
In scientific documentation: Select intermittently for precision regarding irregular intervals, for example The sensor recorded data intermittently during the night.
In a job application resume: Apply sporadically only if describing rare events, otherwise use occasionally to show varied engagement, like I occasionally lead volunteer workshops.
In a legal contract: Specify at times to denote non-continuous but possible occurrences, stating The tenant may at times use the shared laundry room.
In a medical case study: Utilize from time to time to describe recurring symptoms, noting The patient experienced pain from time to time after surgery.
In a marketing newsletter: Employ now and then to suggest manageable frequency, encouraging readers to treat themselves now and then with a special offer.
In a technical manual: Use off and on to describe inconsistent functionality, warning Users may see the light turn off and on during startup.
In a personal blog post: Pick once in a while to convey a laid-back lifestyle, writing I visit the museum once in a while to catch new exhibits.

Example Sentences

The old clock chimes sporadically when the mechanism gets stuck.
We experienced intermittent power outages throughout the summer heatwave.
She checks her email every once in a while while waiting for the bus.
He visits his grandmother every now and then during his weekends off.
The rain fell at times, disrupting the outdoor concert schedule.
Old friends meet consistently during the annual reunion festival.
I listen to jazz occasionally to unwind after a long week.
The committee meets all the time during the election season.
His signal was strong but came off and on due to the terrain.
We celebrate minor victories once in a blue moon to keep morale high.

Frequently Asked Questions

Is occasionally a direct synonym for sometimes?

Yes, occasionally is a direct and widely accepted synonym for sometimes. It fits well in both formal and informal contexts, making it a versatile choice for replacing the word in most sentences without changing the meaning.

When should I use intermittently instead of sometimes?

Use intermittently when describing events that stop and start or have clear breaks. This word is more precise for technical or scientific contexts where the pattern of occurrence involves distinct periods of inactivity between actions.

What is the difference between sporadically and sometimes?

Sporadically suggests a more irregular and scattered pattern than sometimes. While sometimes implies a general lack of frequency, sporadically emphasizes the unpredictability and dispersion of events over time or space.

Can I use now and then in formal writing?

It is generally best to avoid now and then in formal writing. This phrase is considered idiomatic and casual. For professional documents, choose more precise terms like occasionally or on occasion to maintain a serious and authoritative tone.