A good synonym for "rushed" would be "hurried".
a synanym for approxiamtly is exactly, or even 100%
A good synonym for "incentive" is "motive".
synonyms for "remuneration" are "payment", "reimbursement", or "compensation".
A synonym for "boarding school" is "academy".
I believe a synonym for "share-cropping" is "farming" or even "agriculture".
Keen is a synonym of "eager"
A synonym for "hominid(s)" is "human-like"
A good synonym for "forewarn" would be "admonish",because they both mean warn in advance.
if your talking about land then i am not sure but if your talking about chasteness or pureness then a synonym for continent could be "chaste" or "pure".
A good word for"host"would be"manager",because they both mean that there is a person running everything.
"Rushed" can be both an adjective (e.g. "He made a rushed decision") and a verb (e.g. "She rushed to the airport").
"Rushed all over" is rather wordy. Consider simply using "rushed". As an example, if you described a waterfall, you could say "The water rushed over the edge." But it would not be necessary to write, "The water rushed all over the edge." Of course "all" the water rushed, so you don't need to use the word "all".As well "rushed over" may not be needed. Remove the word "over" on your "rushed over" sentences and your sentences will sound better without it.The firefighters rushed over to the scene.The firefighters rushed to the scene.Parents rushed over to the school.Parents rushed to the school.John, an expectant father, rushed over to the hospital with his pregnant wife.John, an expectant father, rushed to the hospital with his pregnant wife.Again, avoid wordy constructions like "rushed all over" or "rushed over". Instead, pare it down to the most descriptive word, which is simply "rushed."