The phrasal verb "kick back" is predominantly used in informal contexts, often appearing in casual conversations and everyday speech rather than in formal writing or speech. It generally means to relax or take a rest after exertion or work, akin to "unwind." For example, "After a long week, I just want to kick back and watch some TV." It evokes imagery of physically leaning back or lounging in a comfortable position. Another less common but important usage is in the context of illicit activities, where it denotes giving someone a bribe or illegal payment, as in, "He kicked back part of the profits to secure the contract." The informality and dual meanings necessitate careful attention to context when interpreting this phrase.
B2
UpperIntermediate
1. To relax and enjoy oneself, often after hard work or in a leisurely manner.
After a long week at work, I like to kick back with a good book.
He's been working nonstop, so he's planning to kick back this weekend and watch some movies.
2. To rest and do nothing, taking a break from regular activities.
She decided to kick back and take a nap instead of running errands.
Let's kick back on the porch and enjoy the sunset.