TG girl vs trans-identified male

TG girl

noun

  • A trans woman, a male-to-female transsexual or transgender person. 

trans-identified male

noun

  • A trans woman. 

  • A trans man. 

adj

  • Transgender male. 

  • Transgender female. 

How often have the words TG girl and trans-identified male occurred in a corpus of books? (source: Google Ngram Viewer )