The phrase "hast sneaking suspicion" is pronounced /hæst ˈsnikɪŋ səˈspɪʃən/ and refers to a feeling of doubt or suspicion that one tries to hide from others. The word "hast" is an old-fashioned spelling of "have" in the present tense. "Sneaking" is pronounced /ˈsnikɪŋ/ and "suspicion" is pronounced /səˈspɪʃən/. The pronunciation of this phrase has remained unchanged, but the spelling of "hast" has fallen out of use in modern English.