philandering

• It becomes increasingly clear that she had had about enough of this epistolary philandering, and she indicated this in no uncertain manner. —  Lady Mary Wortley Montague
• I had let Petronius move in after his wife threw him out for philandering, and even though we were no longer partners, he was still there. —  Two For The Lions
• A 22-year-old Perris woman who fatally stabbed her boyfriend while upset at his philandering is scheduled to be sentenced Friday. —  Fore, right!
• It's a small miracle that she was able to develop this talent, when most of her energy is required simply to keep together a household which includes seven children and a husband (Sigfrid, played by Mikael Persbrandt) given to drunkenness, philandering, and sometimes physical abuse, but she persists and, as she realizes her vocation, comes to see herself as more than a victim of circumstances. —  Playback:stl Syndication
• It's a typically unflinching number that paints a picture of a philandering, absent father who had six children with four women.

Allen's Synonyms and Antonyms