Anagrams of: PATROLBOAT

• (botany) main root of a plant growing straight downward from the stem

• something that provides an important central source for growth or development

• A low-pitched beeping sound.

• To make a hit just beyond the infield.

• To produce a low-pitched beeping sound.

• To cover up splices in a soundtrack tape to eliminate the unwanted noise they may produce.

• A row of buttons, usually marked with icons, used to activate the functions of an application or operating system

• an edible tuber native to South America; a staple food of Ireland

• annual native to South America having underground stolons bearing edible starchy tubers; widely cultivated as a garden vegetable; vines are poisonous

• a detachment used for security or reconnaissance

• the activity of going around or through an area at regular intervals for security purposes

• a group that goes through a region at regular intervals for the purpose of security

• maintain the security of by carrying out a patrol

• a grand and imposing entrance (often extended metaphorically)

• a site that the owner positions as an entrance to other sites on the internet

• a short vein that carries blood into the liver

• very drunk

• a kind of percoid fish

• a person who abates a nuisance