Among other things, humans talk about what they perceive and do, like “glowing,”“hopping,” and “squeaking.” What is the relationship between our sensory-motor experiences and word meanings? Does understanding action-verbs rely on the same neural circuits as seeing and acting? The available evidence indicates that sensory-motor experience and word meanings are represented in distinct, but interacting systems. Understanding action-verbs does not rely on early modality-specific visual or motor circuits. Instead, word comprehension relies on a network of amodal brain regions in the left frontal, temporal, and parietal cortices that represent conceptual and grammatical properties of words. Interactions between word meanings and sensory-motor experiences occur in higher-order polymodal brain regions.