1. A sound or sequence of sounds that carries a consistent meaning or association across a group of related words, even though it is not a morpheme.
Usage: linguistics; also called phonaestheme

Examples

• The 'gl-' phonestheme appears in words like glimmer, glitter, and glow, all suggesting light or brightness.
• In English, the 'sn-' phonestheme is found in snap, sniff, and snore, often relating to nose or mouth sounds.
• Linguists study phonesthemes to understand how sound patterns influence word meaning and perception.
• The 'fl-' phonestheme in flutter, flow, and flicker suggests movement or change.
• Phonesthemes are not true morphemes because they don't have independent meaning outside these word clusters.