Yes it can be one word.
"After school" is typically written as two words.
The term "in touch" is considered to be two words.
"Pogostick" is typically written as one word.
"Good day" is generally considered to be two words.
"Break room" is considered as one term and typically refers to a single area in a workplace where employees can relax and take breaks. So it is considered as one term, not two.
It can be one word and two words it just depends on how you are using it. As a noun it is one word. If "flow" acts as a verb (for example, "the work flows well"), use two words.
One workplace was created in 1925.
Two words - "one day".
Complain to human resources
Complain to human resources
They are two words conjoined to be one.
It is two words. Writing it as one is acceptable in the UK and is referred to as a "Britishism." But in American grammar, it is always two separate words.
"After school" is typically written as two words.
It is two words take it from a 7th grader
I recommend class work, as two words.
The term "in touch" is considered to be two words.
It is two words.