adverb modifies a verb, adjective, or another adverb; in this case, 'just about' modifies the verb or adjective it is paired with
preposition shows the relationship between a noun (or pronoun) and other words in a sentence; in this case, 'just about' indicates a close approximation or estimate
Used to indicate that something is almost or nearly true or accurate
Used to suggest that something is close to being true or accurate
Used to convey a sense of approximation or estimation
Used to express a high degree of certainty or confidence in a statement
In professional writing, 'just about' can be used to indicate almost or nearly, such as 'The project is just about complete.'
In psychology, 'just about' can be used to convey a sense of approximation or close proximity, such as 'The patient is just about ready to make a breakthrough.'
In education, 'just about' can be used to suggest that something is almost or nearly accomplished, such as 'We are just about finished with the lesson.'
In engineering, 'just about' can be used to indicate that something is very close to being accurate or complete, such as 'The design is just about finalized.'