ossia

Etymology
From.

Noun

 * 1)  In a musical score, an alternative version of a passage, usually just a few measures long. The alternative is usually an easier version of a particularly difficult passage.

Etymology
. Compare 🇨🇬, 🇨🇬.

Conjunction

 * 1) that is; to be precise used to introduce a clarification or explanation
 * 2) or rather