The phrasal verb "hit on" is predominantly used in informal speech, often heard in casual conversations and less likely to appear in formal or academic writing. Its primary usage contexts include making a flirtatious advance towards someone or coming up with an idea. In the context of romantic advances, "hit on" is used to describe making an unwanted or unsolicited approach or attempt to impress someone of interest. For example, "He was hitting on her at the bar." Alternatively, when used to refer to ideas, it signifies arriving at a sudden discovery or solution, as in "She hit on a brilliant plan to solve the issue." The meaning shifts contextually, which makes understanding the surrounding dialogue crucial to interpreting its intended usage correctly. This flexibility in meaning alongside its informal tone makes it a versatile, although context-dependent, expression.
B2
UpperIntermediate
1. To make a romantic or sexual advance towards someone.
He tried to hit on her at the party, but she wasn't interested.
At the bar, he nervously hit on the woman sitting next to him.
2. To casually discover or think of an idea or solution.
She hit on the perfect idea for the marketing campaign while taking a shower.
After hours of brainstorming, he finally hit on a solution to the problem.