Radiator

/ˈrædɪeɪ̯tə/

Synonyms for "radiator" (79 found)

Ranked by relevance and common usage.

Closest matches (16)

acceleratoralpha radiatoram transmitteramateur transmitterautoautomobilebeaconbedpanbeta radiatorbloom heaterbrazierbrick ovenbunsen burnercalefactorycar heater
Noun(1 words)
cooling device

Strong matches (24)

defrosterdielectric heaterdielectric preheaterdutch ovenelectric blanketelectric heaterelectronic heaterfan markerfireless heaterfission productsfluorescent paintfm transmitterfoot warmerforgegamma radiatorgas loggeneratorgeyserheat lamphigh-frequency heater
Show 1 more word
hot-water bag
Adjective(1 words)
external heating
Noun(2 words)
heat exchangerheater

Related words (39)

hot-water bottlehot-water heaterinduction heaterinfrared heaterinfrared lampingot heateriron heaterkerosene heaterkilnmicrophonemufflerorchard heaterovenpartspreheaterradio beaconradio range beaconradio transmitterradio-frequency heaterradioactive waste
Show 18 more words
Verb(1 words)

Choosing the right synonym

  • Closest matches in this entry: accelerator, alpha radiator, am transmitter, amateur transmitter, auto.
  • Sentence evidence is available for radiator, so synonym choice can be checked against real usage rather than a flat word list.
  • Ranking signals come from derived_reverse, moby, opengloss.

Synonym selection checklist

  • Match the part of speech before comparing meanings.
  • Check whether the synonym changes intensity, formality, or emotional tone.
  • Read the replacement inside the full sentence, not just beside "radiator".
  • Prefer the clearest word over the most unusual word when writing for speed or comprehension.

When not to replace "radiator"

Keep "radiator" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.

If two options seem close, choose the one that best matches the audience and purpose of the sentence.

Replacement workflow

1. Preserve meaning

Choose a synonym only if it keeps the core idea of "radiator" intact in the sentence you are editing.

2. Tune tone

Check whether the replacement sounds more formal, casual, emotional, technical, or forceful than the original word.

3. Re-read context

Read the full sentence after the swap. Keep the synonym only when the sentence becomes clearer or more precise.

Review note: Synonym lists are ranked with lexical data and reviewed for practical writing value. Use the comparison notes, sentence evidence, and source labels together; a high-ranking synonym can still be wrong when the audience, register, or grammar changes.

Final fit check

After choosing a replacement for "radiator", read the sentence once for meaning and once for rhythm. The best synonym should feel natural in the full sentence, not only accurate in a word list.

If the synonym makes the sentence slower, vaguer, or more dramatic than intended, keep "radiator" or choose a simpler alternative from the closest-match group.

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

4 relation types

More general

6 entries
heaterheating applianceheating devicemechanismnatural objectwarmer

More specific

8 entries
aluminum radiatorbaseboard radiatorcast iron radiatorcolumn radiatorcrossflow radiatorengine radiatorpanel radiatorparallel flow radiator

Collocations

6 entries
baseboard radiatorcast iron radiatorcentral heating radiatorhot water radiatorpanel radiatorsteam radiator

Inflections

1 entries

Sample sentences

13 total sentences available.

Tatoeba + Wiktionary

Dry the pants on the radiator.

Source: tatoeba (1472987)

I must add water to the radiator.

Source: tatoeba (1788279)

I fell against the radiator.

Source: tatoeba (4334147)

Install properly the fans and radiator in your computer case.

Source: tatoeba (4817896)

Showing 4 of 13 available sentences.

Common questions

What are the closest synonyms for "radiator"?

Closest matches include accelerator, alpha radiator, am transmitter, amateur transmitter, auto.

How should I check whether a synonym fits "radiator"?

Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.

More for "radiator"