(often followed by "in"): to yield to a temptation or desire.
Example: "He looked at the chocolate but didn't indulge."
To satisfy the wishes or whims of.
Example: "Grandma indulges the kids with sweets."
To give way to (a habit or temptation); not to oppose or restrain.
Example: "To indulge sloth, pride, selfishness, or inclinations"
To grant an extension to the deadline of a payment.
To grant as by favour; to bestow in concession, or in compliance with a wish or request.