(UK, fandom slang) The practice of adding swearing to an English anime dub in order to get a higher age classification, which may attract more buyers.

The cardinal number occurring after fourteen (14) and before sixteen (16).

plural of fifteen

plural of fifteener

(UK, informal) A film assigned an age rating of 15, those under 15 not being permitted to view it. / (bibliography, informal) A book printed in the 15th century.

The property of being fifteen.

(advertising) An agency's fee of 15% commission on the gross charge for advertising space and time, minus 2% of the net amount as a discount for prompt payment.

plural of sweet fifteen

(nautical) Having fifteen masts.

The start of the sixteenth hour of the day on the 24-hour clock i.e. 15:00. / The number one thousand five hundred. / The year 1500.