Oct 17, 2013. #8. JustKate said: I agree that "co-chairwoman" is preferable, but if the organization prefers to use "chairman" as a gender-neutral term, which is possible though it's become pretty rare these days, you still need to use the singular form "co-chairman" when your reference is to just one person. To expand on this, you would say "T ... More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.