shaky - Weak and unstable
racy - (of speech, writing, or behavior) lively, entertaining, and typically mildly titillating sexually
purge - To get rid of undesirable things
bulky - Taking up much space, typically inconveniently; large and unwieldy
skinny - Being too thin
mute - Being silent
renegade - A person who deserts and betrays an organization, country, or set of principles
inexplicable - Impossible to explain
doodle - To draw pictures or patterns while thinking about something else or when you are bored.
torrent - A strong and fast-moving stream of water or other liquid
stilted - An attitude that is stiff, unnatural, or too formal
roam - To move about or travel aimlessly or unsystematically, especially over a wide area