ther (not superscript) Xᵗʰᵉʳ (unicode superscript) Xther (font feature) Xther (scaled and raised) 20ᵗʰ xxᵉ / 20th xxe / 20th xxe 20ᵗʰ xxᵉ / 20th xxe / 20th xxe {.italic} 20ᵗʰ xxᵉ / 20th xxe / 20th xxe {.sans} 20ᵗʰ xxᵉ / 20th xxe / 20th xxe {.sans .italic}