offend

Entry Definition
h/ tongue slips; s/he makes slip of tongue, sticks foot in mouth (says wrong word or offends)
s/he says offensive things to h/
s/he says something reflecting badly on h/ (another's) family inadvertently and in front of other people; s/he insults or offends or embarrasses h/ in this way (usually, unintentionally; e.g., by talking about h/ relatives without knowing they are related to h/)