informal

to be in a pleasant or successful situation.

'My wife does all the housework and cooking.' 'You're on to a good thing there!'

He's on to a good thing with this chauffeur service he runs. (often + with)

• sweet deal
• sweeten the pill
• sweet Fanny Adams
• sweet nothings
• sweet-talk into
• sweet-talk into doing something
• sweet-talk someone into
• sweet-talk someone into doing something
• sweet tooth
• swept away
• swept up
• swept up in
• swept up in something
• swh off the map
• swim against the tide
• swim in
• swim in something
• swim with the tide
• swing at
• swing at someone
• swing at something
• swing both ways
• swing by
• swing by somewhere
• swing of things