unsure

un·sure  (n-shr, -shûr)

adj.

1. Lacking confidence.

2. Uncertain of the facts.

3. Precarious; unstable; unreliable.

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un·surely adv.

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unsure

Adjective

1. lacking assurance or self-confidence

2. uncertain or undecided: he was unsure who was really in charge

Thesaurus

Adj.	1.	unsure - lacking self-confidence; "stood in the doorway diffident and abashed"; "problems that call for bold not timid responses"; "a very unsure young man" shy, timid, diffident
	2.	unsure - lacking or indicating lack of confidence or assurance; "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" incertain, uncertain sure, certain - having or feeling no doubt or uncertainty; confident and assured; "felt certain of success"; "was sure (or certain) she had seen it"; "was very sure in his beliefs"; "sure of her friends"

Translations

unsure [ʌnˈʃuəʳ] adj → inseguro, poco seguro;

to be unsure of o.s. → estar poco seguro de sí mismo

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unsure [ʌnˈʃuəʳ] adj → pas sûr(e);

to be unsure of o.s. → ne pas être sûr de soi, manquer de confiance en soi

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unsure [ʌnˈʃuəʳ] adj → unsicher;

to be unsure of o.s. → unsicher sein

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unsure [ʌnˈʃuəʳ] adj unsure (of or about) → incerto/a (su);

to be unsure of o.s. → essere insicuro/a