overoptimistic

o·ver·op·ti·mis·tic

 (ō′vər-ŏp′tə-mĭs′tĭk)
adj.
Excessively optimistic.

o′ver·op′ti·mism n.
o′ver·op′ti·mis′ti·cal·ly adv.

overoptimistic

(ˌəʊvərˌɒptɪˈmɪstɪk)
adj
excessively optimistic
Translations

overoptimistic

[ˌəʊvərɒptɪˈmɪstɪk] ADJdemasiado optimista
References in periodicals archive ?
Most nationalists seem to be drawing back from the overoptimistic claims
Alec Pillmoor, personal insolvency partner at RSM, said the Insolvency Service figures suggest that "many people continue to be overoptimistic when it comes to estimating their ability to meet repayment demands as they fall due".
Sir Brian said: "When granting leave (to appeal), the sjudge made the point that the appellant should not be overoptimistic as to the outcome.
A headline slot at this year's Download might be a tad overoptimistic; but, if there's any Manc rock band capable of taking top-billing at a major rock festival, it's surely this lot.
Robert Carnell, ING head of research for Asia-Pacific, suggested that global markets seemed overoptimistic at present.
Yes, there are quite a lot of small SUVs on the market now but with that badge and its cheeky roadside presence, MG are not being overoptimistic in their aspirations.
The report cited "overoptimistic initial estimates of costs", inflation, and delays on health and safety grounds such as dealing with asbestos.
But surely the Department of Transport was even more naive in accepting their overoptimistic forecasts.
"It's a dynamic, self-correcting system, if shareholders are willing to use their power to rein in overoptimistic CEO behaviour, CEO performance and compliance, as well as company operations, can improve," said Banerjee.
A treasure chest full of money doesn't exist, but you are sure to be rewarded an overoptimistic investment, but it is about to pay off.
Just look at his overoptimistic agenda for a short tenure.
aAA*There were some overoptimistic briefings coming from rostering,aAA[sup.1] he said.