From Middle English augmenten, from Middle French augmenter, from Old French augmenter, from Late Latin augmentare (“to increase”), from Latin augmentum (“an increase, growth”), from augere (“to increase”).
- To increase; to make larger or supplement.
- To grow; to increase; to become greater.
- To slow the tempo or meter, e.g. for a dramatic or stately passage.
- To increase an interval, especially the largest interval in a triad, by a half step
- To add an augment to.