SNEAKING

adj. 1 persistent, lingering, lurking, nagging, worrying, worrisome, niggling, intuitive, deep-rooted, deep-seated, Slang gut She had a sneaking suspicion that Stephen was a police informer 2 innate, intuitive, inherent, private, secret, suppressed, hidden, unexpressed, undeclared, unvoiced, unavowed, unconfessed, unrevealed, unadmitted, undivulged, undisclosed, covert I have a sneaking sympathy with the underdog