Similar words: sleuth, mouthing, living thing, thing, things, nothing, anything, seething. Meaning: [sluːθ] 
n. a police investigation to determine the perpetrator.
n. a police investigation to determine the perpetrator. 31. But you can also do some sleuthing to give you a better chance of standing out next time.
32. Many continue to practice, and patients have no way of knowing about theirdoctor's criminal past unless they do some online sleuthing.
More similar words: sleuth, mouthing, living thing, thing, things, nothing, anything, seething, sheathing, loathing, frothing, scathing, writhing, for nothing, soothing, clothing, nothing but, thinking, sure thing, anything but, plaything, smoothing, for one thing, breathing, something, everything, soothingly, nothingness, nothing much, nothing if not.