The phrase "excellent communication skills" refers to a person's ability to effectively convey their thoughts, ideas and feelings through verbal or written language. It involves being able to listen attentively, understand others perspectives, articulate one's own point of view clearly and concisely, and respond appropriately in different situations. People with excellent communication skills are often able to build strong relationships, resolve conflicts, and effectively convey complex information or ideas. These skills are highly valued by employers and can be a key factor in personal and professional success.