Over several pages, neatly inked letters explained the readers' fervent if somewhat vague grievances.

The role was somewhat vague, and had no legislative, executory or judicial powers attached to it.

Although he brings up numerous valuable observations, his conclusions are somewhat vague.

Their abilities are somewhat vague, but they appear to have access to a private wireless communication spectrum and network, and an enhanced nervous system.

World estimates of iron deficiency occurrence are somewhat vague, but the true number probably exceeds one billion people.