Adverbs for Lonely

intolerably; drearily; appallingly; indescribably; inexpressibly; pitiably; irremediably; pathetically; strangely; unbelievably; unaccountably; naturally; oddly; forlornly; unbearably; unendurably; unnecessarily; distressingly; portentously; infinitely; tragically; unutterably; bitterly; cruelly.