HSK C4/W3/V4
Correct

伙

/ huǒ / 
Strokes

Definition

companion/partner/group/classifier for groups of people/to combine/together

Example

As a Noun
group of ten soldiers
As a Noun
partner; mate
As a Noun
partnership; company
As a Measure word
group; crowd; band
As a Noun
shop salesman; employee
As a Verb
combine; join
As a Noun
mess; board; meals