When something “strikes a chord with you,” it connects with your experience or feelings, whether positively or negatively. The expression can also mean that something creates a strong emotional reaction or that a person approves of an idea. “Responsive chord” and “sympathetic chord” are common combinations. The source notes that “familiar” can be unnecessary because the basic phrase already suggests recognition, though people do use it.
Cultural note: The phrase can signal warm connection, painful memories, or political approval. “That struck a chord” can describe a strong emotional response without saying whether it was positive. In the common “strike a chord with someone” pattern, include “with” and name the person or group.
Keep exploringA song may bring back a memory, advice may feel relevant, or a policy may win support: each can strike a different chord.