Definition 'manager over other employees': executive, administrator, director, overseer, chief, supervisor...
Definition 'great': awesome, wonderful, excellent
exactly
Some of the slang words that were used in the 1960s include hip, boss, and happening. Other slang words from the 1960s are book, which means leave the scene, bad, which means awesome, and bread, which means money.
Some other words that have the same meaning as funny are; humorous and hilarious.
grown ups
All these words have slightly different shades of meaning, but oblivious and comatose are similar in meaning to unconcscious.
Reincarnation is the only other word of meaning of new life.
Some popular slang words from 1963 were "groovy" (meaning cool or fashionable), "boss" (meaning great or excellent), and "hang loose" (meaning to relax or take it easy). These terms were commonly used during the 1960s counterculture movement and reflected the evolving social attitudes of the time.
With what? Synonymous means that something has the same meaning, so you have to be more specific. Some slang words mean the same as other words, but some don't.
nice,good job,sweet,awsome,
Artery, highway, thoroughfare, expressway, motorway, freeway...
"Has impacted positively" is jargon or 'corporate-speak'. "Has had a good effect" is a simpler and clearer way of conveying the same meaning.
disenfranchise discount ignore dis-empower