| SINBIN | Term for a penalty box in ice hockey or rugby; or, an old name for a pupil referral unit in a school (3,3) |
| PITCH | Field of play for cricket, football or rugby; or, a street vendor's station (5) |
| CLASS | Unit in a school where students are taught together; social order (5) |
| AREA | A basement's light well; a penalty box in football; a geographic region; or, a field of study (4) |
| SIN | Rhyming nickname for a penalty box, with 20-Down |
| BIN | Area for penalized ice hockey or rugby players (3,3) |
| PUCK | Rubber disc used in ice hockey; or, another name for Robin Goodfellow (4) |
| TURTLE | A tortoise-like marine chelonian named by English sailors; said terrapin's flesh, used for soup; or, an old name for a species of dove, symbolic of devoted or true love (6) |
| APPLE | Once a word for a pupil of an eye or any fruit except a berry, today a rosy pome, such as a russet (5) |
| CASTLE | A fortress of sand, stone or wood; or, an old name for a scacchic rook (6) |
| ASP | Snake with skin compared to clear savoury jelly; a freshwater cyprinid; or, an old name for a trembling poplar (3) |
| SPORT | A shortening of an old word for entertainment or fun that is used to describe a physical activity with set rules, such as polo, rugby or tennis (5) |
| OLIVE | Tree whose branches symbolise peace; yellowish-green colour; or, an old name for an oystercatcher (5) |
| STUD | Fastener for a collar or shirt front; or, a rugby or football boot cleat (4) |
| TOUR | Series of concerts performed in different locations; circuit of snooker tournaments; or, an overseas trip made by a rugby or cricket team (4) |
| HOCKEYPLAYER | One in a penalty box |
| POWERPLAY | Advantageous situation for a hockey team with an opponent in the penalty box |
| SPOT | .. kick, another name for a penalty in football (4) |
| TWO | Number of points scored for a penalty in rugby league (3) |
| BOX | The ... , another name for a penalty area in football (3) |
