Use "ungentlemanly" in a sentence

1. Synonyms for Boorish include loutish, uncouth, churlish, discourteous, ungentlemanly, barbaric, bearish, cloddish, clownish and coarse

2. They reinstated the tradition of the Q& amp; A after scientific papers were read, which had been discontinued by the Royal Society as being ungentlemanly.

3. They reinstated the tradition of the Q&A after scientific papers were read, which had been discontinued by the Royal Society as being ungentlemanly.