Big-timer and Show-off

Big-timer noun - One of high position or importance within a group.

Show-off and big-timer are semantically related in braggart topic. In some cases you can use "Show-off" instead a noun phrase "Big-timer", when it comes to topics like person who talks boastingly.

Show-off noun - Someone who deliberately behaves in such a way as to attract attention.

Big-timer and show-off are semantically related in braggart topic. Sometimes you can use "Big-timer" instead a noun phrase "Show-off", if it concerns topics such as person who talks boastingly.