snidley
doing something in a nasty manner or way
vault
to leap with the aid of hands or a pole
sinewy
strong / powerful
lenient
being kind and patient
accosted
to approach or speak too often in a demanding or aggressive way
cackled
to laugh of chatter noisly
errant
straying from a proper course
vicinity
a surrounding area
malicious
done just to be mean
heedlessly
not paying attention to