English Thesaurus

Synonyms of 'doubtless'

(adverb) 
Definition
probably or almost certainly
She took off her shoes, doubtless because her feet hurt.
Synonyms
probably
They probably won't make this plan public until July.
,
presumably
This spear is presumably the murder weapon.
,
most likely
(adverb) 
Definition
probably or almost certainly
He will doubtless try to persuade his colleagues.
Synonyms
certainly
I'll certainly do all I can to help.
, ,
surely
She knew that with enough dedication and work she would surely pass the course.
,
of course
There'll be the usual inquiry, of course.
,
truly
I truly never minded caring for him.
, ,
undoubtedly
He is undoubtedly a great player
,
without doubt
,
unquestionably
,
indisputably
,
assuredly

Additional synonyms

in the sense of of course
Definition
certainly
There'll be the usual inquiry, of course.
Synonyms
needless to say,
without a doubt,
indubitably
in the sense of presumably
Definition
one supposes or guesses
This spear is presumably the murder weapon.
Synonyms
it would seem,
most likely,
in all probability,
in all likelihood,
doubtlessly
in the sense of surely
Definition
without doubt
She knew that with enough dedication and work she would surely pass the course.
Synonyms
for certain,
without doubt,
unquestionably,
come what may,
without fail,
indubitably,
doubtlessly,
beyond the shadow of a doubt

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English Translation of "doubtless"
English Translation of "doubtless"
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Video: pronunciation of 'doubtless'

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Thesaurus for doubtless from the Collins English Thesaurus
Life on the edge
The desire to push the boundaries has been a motivator in many a daring expedition, testing the human spirit and physical abilities to the utmost. Indulge your adventurous spirit by exploring some associated ‘extreme’ vocabulary. Will you have the survival skills to master our quiz?
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