Os reversed

Os is the vowel “o”

Anglo-Saxon Rune Poem (from ragweedforge.com)

The mouth is the source of all language,
a pillar of wisdom and a comfort to wise men,a blessing and a joy to every knight
Os reversed indicates a break down in communication. Expect messages to come late, or garbled. You might find your own skills are interrupted, emails mistyped and lost, and your text messages just can’t seem to get through in a timely manner