It's my suggestion that we should have a computer labs for every student
An innuendo is a suggestion.
You can use it by writing a sentence talking about something you need to memorize. Just a suggestion...
"I would like to suggest that you are too lazy to do your homework."
Well, no. Either suggestion is the wrong word, or approved is the wrong word. If you want to use suggestion, then it was not heeded or followed; and if you want to use approved, then it was his motion or his amendment, for example. Suggestion isn't formal enough to be approved.
The only advice that I could get was a derisory suggestion that I jump in the lake.
The word reactionary refers to a person who holds views that favor a return. A good sentence would be, the governor was reactionary when it came to the suggestion of building a new casino in town.
You just did use the word colonize in a sentence.
Since that is not a word I would not attempt to use it in a sentence.
how would you use the word finished in a command sentence
1. you did just use that word in a sentence 2. if a doctor would use the word tumor in a sentence they would probably say "we need to remove the tumor from this persons body."
The word mores is not a word.
Systematic Observation was one suggestion given to the employer by the manager. This is an example using the word systematic observation.