penetratingly, wonderingly, eruditely, reproachfully, fixedly, unsmilingly, questioningly, quizzically, amusedly, winsomely, imploringly, dispassionately, irritably, meditatively, reflectively, demandingly, inquisitively, observantly, dolefully, inarticulately, diffidently, queerly, pityingly, incisively, engagingly, tolerantly, burningly, ungrammatically, rawly, lucidly, mordantly, unblinkingly, perceptively, embarrassedly, unselfconsciously, empathetically, reticently, feelingly, balefully, sorrowfully, casually, mistily, owlishly, disinterestedly, cerebrally, flirtatiously, delicately, soulfully, deprecatingly, yearningly, guiltily, primly, con brio, consolingly, pruriently, stingingly, raptly, cursorily, lugubriously, histrionically, earnestly, raffishly, tremulously, trembly, worshipfully, squeamishly, abashedly, plaintively, passingly, eggheaded, learnedly, unflinchingly, tritely, cogently, superciliously, sulkily, demurely, peevishly, confusedly, crossly, enigmatically, perkily, teacherly, inscrutably, archly, contemplatively, weirdly, verbosely, sonorously, astringently, soberly, falteringly, wanly, chattily, unpretentiously, pensively, curiously, wittily, existentialist philosophy, fretfully, winningly, sceptically

grope for, peer, scrabble, scrutinise, scrutinize, size up, take stock