The following outline offers an overview and guide to transgender topics. The term "transgender" is multi-faceted and complex, especially where consensual and precise definitions have not yet been reached. While often the best way to find out how people identify themselves is to ask them, not all persons who might be thought of as falling under the transgender 'umbrella' identify as such. Transgender can also be distinguished from intersex, a term for people born with physical sex characteristics "that do not fit typical binary notions of male or female bodies".