I have a lot of affection for my Aunt Alice, she often took care of me when I was a child.
You say 'profound effect'
Like this: I did my history homework yesterday. That's how you use yesterday as an adverb in a sentence
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carpetbaggers are awsome
My sentence is: cou d' etat is a French sentance. Also: You wrote a sentence using it in your question
my contributions affect everyone in my organization.
How did Freemasonry affect George Washington's life?
It depends what the sentence is. Affect is a verb, effect is a noun. Eg. The blast affected her health. The effects of the blast were catastrophic.
An example sentence could be: "Can I inflate your car tire for you?"
The actions of an officer affect the respect held by the community for the local enforcement agency.
You say 'profound effect'
"You have absolutely no effect on me." In general, the word "effect" is a noun and the verb is "affect". For example, "Your bad behavior does not affect me." However, "affect" is a noun when it refers to a person's facial expression or demeanor. For example "that man appears depressed because he has a flat affect."
An excessive use of alcohol may have an adverse affect on a persons health.
Her winsome ways do not affect me.
Her constant tardiness to work meetings is starting to affect the team's productivity.
It slows down the pacing and forces the reader to pay more attention.
Example sentence - The monogenic diseases are rare, but still affect millions of people around the world.