Vocabulary for IELTS Academic (Band 6-7) - Probability

unable to be prevented

unable to be prevented or escaped

having the possibility of being imagined or believed

extremely difficult or impossible to conceive or visualize

seeming believable or reasonable enough to be considered true

not seeming believable or reasonable enough to be considered true

concerned with or based on something that is practical and achievable in reality

not in any way accurate or true to life

certainly happening and unlikely to change

promised with certainty that something will happen or be done

having the potential of being done successfully

uncertain or reluctant to act or speak, often due to doubt or indecision

subject to argument or disagreement

not producing a clear result or decision

clearly true and therefore impossible to deny or question

not firmly established or decided, with the possibility of changes in the future

not expected or anticipated, often leading to surprise or disruption

expected based on available information or evidence

(of a person) unsure or hesitant about the credibility or goodness of something

having a low probability or chance of happening

without a doubt

bound to succeed or happen as expected

acting or talking with hesitation due to uncertainty or lack of confidence

primarily based on pure guess-work rather than definite knowledge

displaying confidence in oneself and one's capabilities

not known, measured, or specified precisely