Final answer:
Onglide and offglide are terms used in linguistics to describe vowel sounds.
Step-by-step explanation:
Onglide and offglide are terms used in linguistics to describe vowel sounds. In phonetics, a vowel can have two parts: an onglide and an offglide.
The onglide is the initial part of the vowel sound, while the offglide is the final part. These terms help us understand the different aspects of vowel pronunciation in various languages and dialects.