Begin | Definition of Begin by Merriam-Webster
Begin definition is - to do the first part of an action : go into the first part of a process : start. How to use begin in a sentence. Synonym Discussion of begin.
Begin - definition of begin by The Free Dictionary
syn: begin, commence, initiate, start (when followed by noun or gerund) refer to setting into motion or progress something that continues for some time. begin is the common term: to begin knitting a sweater. commence is a more formal word, often suggesting a more prolonged or elaborate beginning: to commence proceedings in court. initiate ...
Begin | Definition of Begin at Dictionary.com
Begin definition, to proceed to perform the first or earliest part of some action; commence; start: The story begins with their marriage. See more.