root cause of the problem root causes root causes of conflict root causes of poverty root causes of terrorism root cellar root certificate root certificates root chakra root contains root crop root crops root damage root development root diameter root directory root domain root element root end root explorer root extract root file root folder root for him root for the home root for you root formation root function root growth root hair root hairs root has root is used root it out root key root level root mean root mean square root meaning root menu root node root nodules root note root of a negative root of all evil root of david root of everything root of evil root of it root of negative root of the issue root of the matter root of the plant root of the problem root of the tooth root of the tree root of the word root of unity root of what root password root permissions root planing root portion root powder root privileges root problem root race root rot root section root server root servers root structure root surface root system root systems root tea root them out root tip root tips root user root vegetable root vegetables root will root word root words root your android root zone rooted rooted android rooted cuttings rooted deeply rooted in fear rooted in history rooted in love rooted in reality rooted in the past rooted in tradition rooted out rooted to the spot