Part of speech:
Marked by or acting with quiet, caution, and secrecy intended to avoid notice.
Able to accomplish what is needed; resourceful.
Low in quality, value, or importance; paltry; poor; inferior
The definition of tricky is something that must be done carefully with great skill, or someone who is known to be deceitful.
Clearly manifest; evident:
Find another word for sneakiest. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for sneakiest, like: stealthiest, lowest, slyest, shiftiest, meanest, trickiest and frankest.