| Class in which paintings that have lost value are studied? | 58 |
| Class in which posers are presented | 35 |
| Class in which some basic strokes are learned | 45 |
| Class in which students report on the doings of Hobbits? | 56 |
| Class in which the law of cosines is taught | 43 |
| Class in which the lesson might come to a screeching halt? | 58 |
| Class in which the teachers may be the only ones wearing underwear | 66 |
| Class in which various schools are discussed | 44 |
| Class including lobsters and crabs | 34 |
| Class including salamanders and toads | 37 |
| Class instructor, informally | 28 |
| Class jottings | 14 |
| Class leader | 12 |
| Class leaders | 13 |
| Class leaders: Abbr. | 20 |
| Class length | 12 |
| Class level | 11 |
| Class levels | 12 |
| Class list | 10 |
| Class member | 12 |
| Class member who isn't graded | 33 |
| Class member: Abbr. | 19 |
| Class members | 13 |
| Class members: Abbr. | 20 |
| Class men | 9 |
| Class Musician | 14 |
| Class named for an obstetrician | 31 |
| Class no-shows | 14 |
| Class Notes subject, informally | 31 |
| Class number? | 13 |
| Class of '08 in '08, e.g. | 33 |
| Class of '12 in 2012, e.g.: Abbr. | 37 |
| Class of '77 member, now | 28 |
| Class of '85 member, say | 28 |
| Class of '97 member, now | 28 |
| Class of '98 member, e.g. | 29 |
| Class of "1984" | 25 |
| Class of a sort | 15 |
| Class of auk | 12 |
| Class of automobile inspired by the Ford Mustang | 48 |
| Class of baseball | 17 |
| Class of birds | 14 |
| Class of enzymes | 16 |
| Class of Hindu society | 22 |
| Class of mollusks | 17 |
| Class of nucleic acids | 22 |
| Class of numbers? | 17 |
| Class of planes? | 16 |
| Class of racing car | 19 |
| Class of society | 16 |
| Class of Soviet subs | 20 |
| Class of submarines | 19 |
| Class of tools? | 15 |
| Class of vertebrates | 20 |
| Class of World War II minesweepers | 34 |
| Class often taken before calculus: Abbr. | 40 |
| Class older than jrs. | 21 |
| Class on a court | 16 |
| Class on an African river? | 26 |
| Class or crust | 14 |
| Class or kind | 13 |
| Class outing | 12 |
| Class outings | 13 |
| Class outline | 13 |
| Class paper | 11 |
| Class papers | 12 |
| Class period | 12 |
| Class photo arrays | 18 |
| Class pres. and others | 22 |
| Class president's term | 26 |
| Class presidential nominee in "Napoleon Dynamite" | 59 |
| Class project in a box | 22 |
| Class rank fig. | 15 |
| Class reminders | 15 |
| Class representatives? | 22 |
| Class requiring goggles | 23 |
| Class requiring little effort | 29 |
| Class reunion attendee | 22 |
| Class reunion attendee, briefly | 31 |
| Class reunion attendees | 23 |
| Class reunion attendees, for short | 34 |
| Class reunion attender | 22 |
| Class ring datum | 16 |
| Class ring inscription | 22 |
| Class ring ornament | 19 |
| Class ring recipients: Abbr. | 28 |
| Class ritual | 12 |
| Class signer-upper | 18 |
| Class skipper | 13 |
| Class starter | 13 |
| Class stopper | 13 |
| Class struggle | 14 |
| Class struggle? | 15 |
| Class struggles? | 16 |
| Class subdivision, in taxonomy | 30 |
| Class summaries | 15 |
| Class taught with Skype | 23 |
| Class that doesn't require much studying | 44 |
| Class that dwells on the past | 29 |
| Class that ends before labor day? | 33 |