hard-on

Letters that make hard-on

a, o, d, n, h, r are letters that make 'hard-on'

ar, HA, hard, on, AR, Ar are words within 'hard-on'

1 possible definitions for 'hard-on'

Under this definition, hard-on is a noun and has the following properties:

erection has the same meaning as hard-on

'hard-on' can be a type of sexual arousal.