Intonation/ˌɪntəˈneɪʃn/ Definition 1 of 3Pro Tip 1/3Emotional Tone Intonation reflects feelings; a rising tone often suggests surprise or questioning. You're moving to Spain? Pro Tip 2/3Sentence Stress Different intonation can change the part of the sentence we want to emphasize. I don't need HELP, but I need TIME. Pro Tip 3/3Social Context Intonation can convey politeness or rudeness, often indicated by tone pitch and pattern. Could you, please, close the door?