Origin: Latin suffix -ous
Anomalous has 2 different meanings across 1 category:
deviating from the general or common order or type
"advanced forms of life may be anomalous in the universe"
Deviating from the normal; marked by incongruity or contradiction; aberrant or abnormal.
"The sudden spike in temperature was an anomalous event for this region, breaking every weather pattern recorded over the last century."