appear or become visible; make a showing;
"She turned up at the funeral"
"I hope the list key is going to surface again"
be or become visible or noticeable;
"His good upbringing really shows"
"The dirty side will show"
- His show-off only serves to show up his ignorance.
- Billy had been fasting against Cooper for three days before the debtor showed up.
- The students began to show up by twos and trees.
- Why didn' t you show up at the meeting yesterday ?
- He always tries to show her up when his friends are around.