There are three kinds of answers: ones that are mostly right, ones that are mostly wrong, and those that once were right but now are wrong.
English Spelling and Pronunciation
How do you pronounce segue?
SEGUE, a phrase for connecting two dissimilar subjects (or musical segments) is pronounced "SEGG-way".
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What does it mean to segue from topic to topic?
To seque from topic to topic means that when a person is talking about multiple topics, the transmission from topic to topic is done smoothly without significant pauses.