BLACKHEAD
NOUNS
1950 ► ZAT a blackhead, a spot, a pimple → sl., orig. US teen usage
1950 ► ZIT → ZITZ a blackhead, a spot, a pimple → sl., orig. US teen usage
1950 ► ZORT a blackhead, a spot, a pimple → sl., orig. US teen usage
NOUNS
1950 ► ZAT a blackhead, a spot, a pimple → sl., orig. US teen usage
1950 ► ZIT → ZITZ a blackhead, a spot, a pimple → sl., orig. US teen usage
1950 ► ZORT a blackhead, a spot, a pimple → sl., orig. US teen usage