Speak and write with confidence.

To help you avoid using the same word too repetitively, redundantly, recurrently, incessantly, etc., etc.

Why synonyms can be useful

Your writing can sound boring if you continually keep repeating the same words. When you create sentences, you can make them more interesting by using words that mean the same as the word you are speaking about. This allows you to add flavor to your writing.

In order to make language a lot more expressive and interesting you should try to vary the words you use as often as you can.

Synonyms for (adjective) uncertain

Synonyms: uncertain Definition: ambiguous (especially in the negative) Usage: she spoke in no uncertain terms

Hypernyms: ambiguous Definition: having more than one possible meaning Usage: ambiguous words; frustrated by ambiguous instructions, the parents were unable to assemble the toy

Synonyms: uncertain Definition: not established beyond doubt; still undecided or unknown Usage: an uncertain future; a manuscript of uncertain origin; plans are still uncertain; changes of great if uncertain consequences; without further evidence his story must remain uncertain

Hypernyms: indefinite Definition: not decided or not known Usage: were indefinite about their plans; plans are indefinite

Hypernyms: up in the air Definition: very uncertain Usage: left everything up in the air

Synonyms: uncertain, unsure, incertain Definition: lacking or indicating lack of confidence or assurance Usage: uncertain of his convictions; unsure of himself and his future; moving with uncertain (or unsure) steps; an uncertain smile; touched the ornaments with uncertain fingers

Hypernyms: ambivalent Definition: uncertain or unable to decide about what course to follow Usage: was ambivalent about having children

Hypernyms: doubtful, dubious Definition: fraught with uncertainty or doubt Usage: they were doubtful that the cord would hold; it was doubtful whether she would be admitted; dubious about agreeing to go

Hypernyms: groping Definition: acting with uncertainty or hesitance or lack of confidence Usage: a groping effort to understand

Synonyms: uncertain Definition: not certain to occur; not inevitable Usage: everything is uncertain about the army; the issue is uncertain

Hypernyms: iffy, chancy, flukey, fluky Definition: subject to accident or chance or change Usage: a chancy appeal at best; getting that job was definitely fluky; a fluky wind; an iffy proposition

Hypernyms: contingent Definition: uncertain because of uncontrollable circumstances Usage: the results of confession were not contingent, they were certain- George Eliot

Hypernyms: up in the air Definition: not yet determined Usage: plans are still up in the air

Synonyms: uncertain Definition: not consistent or dependable Usage: an uncertain recollection of events; a gun with a rather uncertain trigger

Hypernyms: undependable, unreliable Definition: not worthy of reliance or trust Usage: in the early 1950s computers were large and expensive and unreliable; an undependable assistant

Synonyms: unsettled, uncertain, changeable Definition: subject to change Usage: a changeable climate; the weather is uncertain; unsettled weather with rain and hail and sunshine coming one right after the other

Hypernyms: variable Definition: liable to or capable of change Usage: rainfall in the tropics is notoriously variable; variable winds; variable expenses