"monthly bonus" is correct and usable in written English.
It can be used to refer to a bonus that is given out each month. For example, "Each employee at this company receives a monthly bonus for their hard work."
Aware of her dancers' needs, Ms. Alonso gives them $10 each as a monthly bonus.
"With the monthly bonus I can afford things for my family now that I couldn't before," says Gabriel Aquino as he loads plastic bottles into a battered pickup.
The bilingual schools rely largely on Spanish teachers who get a monthly bonus of €180, about $255, for making the language switch.
A third group will also receive the same benefits unconditionally, plus an extra monthly bonus of €125 if they choose to do volunteering work.
Similarly, Halifax offers a 0 per cent overdraft for six months and a £50 buffer, but you also pay £1-£3 per day with no cap and you lose the £5 monthly bonus.
Though conditions have improved, Jacquelina Flores of the Movement for Excluded Workers complains that the government has not replaced the co-operatives' ageing fleet of lorries or adjusted the monthly bonus by enough to compensate for inflation, which was 40% in 2014.
The Post reported that teachers get monthly bonuses between $82 and $115 for working in the south.
Did I not give Athens a lifetime of service, a full 10 years, licensing and dispensing the monthly bonuses to Thessalonian olive inspectors?
The dealership hired him full time, and now he makes $14 an hour as a parts clerk, plus monthly bonuses as high as $450.
To ensure accountability, inmates are tracked by computer 24 hours a day, and are offered what amount to small monthly bonuses for good work or study.
After Bear nearly collapsed, Mr. Marcello, 35, found work at a smaller firm downtown, which pays him monthly bonuses of $1,000 or $2,000, he said.
