As long as, albeit, and alternatively are all synonyms for whether. Definitely and regardless are antonyms of whether. And here are 41 another word for whether.
The conjunction "whether" has a variety of synonyms that differ in length. 1 synonym with 2 letters, 1 synonym with 4 letters, 1 synonym with 5 letters, 6 synonyms with 6 letters, 1 synonym with 7 letters, 3 synonyms with 8 letters, 3 synonyms with 9 letters, 1 synonym with 10 letters, 5 synonyms with 11 letters, 5 synonyms with 12 letters, 3 synonyms with 13 letters, 2 synonyms with 14 letters, 1 synonym with 15 letters, 1 synonym with 16 letters, 2 synonyms with 17 letters, 1 synonym with 18 letters, 1 synonym with 20 letters, and 1 synonym with 21 letters, for a total of 39 synonyms for whether.
I don’t know whether to stay.
She asked whether it’s possible.
They debated whether to proceed.
It’s unclear whether he agrees.
| Word | Opposites | Synonyms |
|---|---|---|
| Hypothesis | Act, certainty | Theory, theorem |
| Work together | Work independently, work against | Collaborate, cooperate |
| Gather | Scatter, disperse | Congregate, convene |
| Gathering | Scattering, dispersing | Assembly, meeting |
| Blithe | Thoughtful, sad | Heedless, uncaring |
| On the market | Off the market, unavailable | Available, for sale |
| Coherent | Incoherent, muddled | Logical, reasoned |
| Ethereal | Tangible, substantial | Delicate, exquisite |
| Nonetheless | Therefore, consequently | In spite of that/everything, nevertheless |
| Pathetic | Comical, cheerful | Pitiful, pitiable |
| Hero | Coward, loser | Brave man, champion |
| Plethora | Dearth, lack | Excess, abundance |
| Otherwise | Similarly, consequently | Differently, any other way |
| Of the essence | Inessential, unimportant, non-essential | Vital, essential |
| In theory | In practice, in reality | In principle, on paper |
| Theory | Fact, practice | Hypothesis, thesis |
| Inherent | Acquired, alien | Intrinsic, innate |
| These | Those, others | These ones, the following |
| Her | Him, them | She, the woman |
| Therefore | Nevertheless, despite that | Accordingly, and so |
| Theme | Digression, variation | Subject, topic |
| Something | Nothing, anything | Thing, item |
| Atmosphere | Void, emptiness | Air, aerosphere |
| Authentic | Fake, spurious | Genuine, original |
| Other | Same, identical | Additional, alternative |
| Aesthetic | Unaesthetic, displeasing | Artistic, beautiful |
| Nevertheless | Therefore, because | In spite of that/everything, nonetheless |
| Whereas | Similarly, likewise | While, although |
| Thesaurus | Nonsense, silence | Lexicon, dictionary |
| Overwhelm | Manageable, calming | Swamp, submerge |
| Overwhelming | Underwhelming, mild | Very large, profuse |
| Then | Now, before | At that time, at that point |
| Method | Chaos, disorder | Procedure, technique |
| Together | Unbalanced, flustered, disorganized | With each other, in conjunction |
| At the same time | Separately, consecutively | Simultaneously, at the same instant/moment |
| Further | Nearer, near, closer | At a greater distance, distant |
| Furthermore | However, nevertheless | Moreover, further |
| Everywhere | Scarce, scarce | Far and wide, here and there |
| Them | Me, we, someone | Those, these |
| When | "at a different time to when", "outside of when" | As, while |