Stone is a unit of measurement for weight. As such 15 stone would mean 210Lbs.
1 Stone = 14 Lbs
did you mean it's fifteen dollars a month for dentures?
fifteen (it could mean a team of fifteen players)
You have to be fifteen or over to watch the movie.
fifteen
Pentadecanocular means having fifteen eyes (i.e. some aliens or monsters have fifteen eyes).
Fifteen hundredths.
"Funfzehn" is the German for "fifteen".
"Fifteen Men in a Rugby Team".
like fifteen or twenty minutes
you can.
Quinze means 'fifteen' in English.
fifteen pesetas (money)