His unflagging efforts have not gone unnoticed.
Source: wiktionary
Unflagging
Synonyms for "unflagging" (128 found)
Ranked by relevance and common usage.
Closest matches (26)
Strong matches (38)
incurableindefatigableindomitableindustriousinexhaustibleinsistentinvinciblelaboriouslastingloyalnever idlenever-tiringobstinatepatientpatient as jobpermanentperseverantperseveringpersistentpersisting
Show 9 more words
Adjective(2 words)
Verb(7 words)
Related words (64)
single-mindedsleeplesssloggingstablestalwartsteadfaststeadystrenuousstrongstubborntenacioustirelessunabatedunabatingunallayedunbatedunconquerableundauntedundiminishedundiscouraged
Show 29 more words
Verb(10 words)
Adjective(5 words)
Choosing the right synonym
- Closest matches in this entry: ardent, assiduous, clear flag, confident, constant.
- Sentence evidence is available for unflagging, so synonym choice can be checked against real usage rather than a flat word list.
- Ranking signals come from moby, opengloss, derived_reverse, wordnet, and related lexical sources.
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 "unflagging".
- Prefer the clearest word over the most unusual word when writing for speed or comprehension.
When not to replace "unflagging"
Keep "unflagging" 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 "unflagging" 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 "unflagging", 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 "unflagging" or choose a simpler alternative from the closest-match group.
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
12 entriesattitudecharacter traitcontent moderation actiondeactivationdispositionflag managementflag removalqualityquality descriptorstandardtraitunmarking
More specific
19 entriesallegianceassuranceconfidencefidelityhopefulnessindefatigabilityoptimismrigorousnessstringencyunflag a datasetunflag a deviceunflag a postunflag commentunflag imageunflag postunflagging commitment
Showing 16 of 19 words.
Collocations
6 entriesunflagging attentionunflagging commitmentunflagging dedicationunflagging energyunflagging supportunflagging vigilance
Inflections
2 entriesmore unflaggingmost unflagging
Derivations
2 entriessimilar
2 entriesSample sentences
5 total sentences available.
He went on kissing her with unflagging industry, while she remained limply in his arms, in a species of satisfied trance.
Source: wiktionary
He writes of locomotive design, maintenance, passenger timetables, the structure of freight services, supervision and organisation, with unflagging enthusiasm, which comes across to us in a most readable book.
Source: wiktionary
The 2001 photo was strangely and powerfully similar to the World War II flag raising because both photos captured a heroic deed of courage, grit, teamwork, and unflagging patriotism at a historic moment marked by the darkness of the threat against us.
Source: wiktionary
Showing 4 of 5 available sentences.
Common questions
What are the closest synonyms for "unflagging"?
Closest matches include ardent, assiduous, clear flag, confident, constant.
How should I check whether a synonym fits "unflagging"?
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.