| Catalyst of a sort | 18 |
| Catalyst in yeast, for one | 26 |
| Catalyst | 8 |
| Catalufa | 8 |
| Catalpa, for one | 16 |
| Catalpa, for example | 20 |
| Catalpa, etc. | 13 |
| Catalpa, e.g. | 13 |
| Catalpa tree features | 21 |
| Catalpa or paulownia | 20 |
| Catalpa or linden | 17 |
| Catalpa or elm | 14 |
| Catalpa or chestnut | 19 |
| Catalpa or ceiba | 16 |
| Catalonian surrealist | 21 |
| Catalonian river | 16 |
| Catalonian dish | 15 |
| Catalonian dance | 16 |
| Catalonian city | 15 |
| Catalonian cats | 15 |
| Catalonian cat | 14 |
| Catalonia's Sagrada Familia is his magnum opus | 50 |
| Catalonia cry | 13 |
| Catalogues cobblers' items | 30 |
| Catalogues | 10 |
| Catalogued work | 15 |
| Catalogued musical works | 24 |
| Catalogued compositions | 23 |
| Catalogued | 10 |
| Catalogue: Sp. | 14 |
| Catalogue-senders' needs | 28 |
| Catalogue pricing word | 22 |
| Catalogue of saints | 19 |
| Catalogue merchant's activity | 33 |
| Catalogue issuer of yore | 24 |
| Catalogue illustration | 22 |
| Catalogue contents | 18 |
| Catalogue company's activity | 32 |
| Catalogue abbr. | 15 |
| Catalogue | 9 |
| Catalogs | 8 |
| Cataloging things | 17 |
| Cataloging abbr. | 16 |
| Cataloger of the "original 48" constellations | 55 |
| Catalog you used to order guitar from | 37 |
| Catalog user | 12 |
| Catalog used by Wile E. Coyote | 30 |
| Catalog stuff: Abbr. | 20 |
| Catalog section | 15 |
| Catalog retailer's exhortation? | 35 |
| Catalog retailer since 1983 | 27 |
| Catalog retailer of women's apparel | 39 |
| Catalog purchase | 16 |
| Catalog patron | 14 |
| Catalog page to fill in | 23 |
| Catalog page | 12 |
| Catalog of disappeared comrades? | 32 |
| Catalog of course books | 23 |
| Catalog name, or a possible title for this puzzle | 49 |
| Catalog insert | 14 |
| Catalog inclusion | 17 |
| Catalog illustration | 20 |
| Catalog giant | 13 |
| Catalog for polygamists on "Big Love" [The AV Club xword moves to a subscription model soon! Email bentausig@gmail.com for info] | 138 |
| Catalog for high spenders | 25 |
| Catalog entry | 13 |
| Catalog customers or restaurant visitors | 40 |
| Catalog creators | 16 |
| Catalog component | 17 |
| Catalog company of cartoons | 27 |
| Catalog company of cartoondom | 29 |
| Catalog clothing retailer since 1983 | 36 |
| Catalog clothing company since 1983 | 35 |
| Catalog choices | 15 |
| Catalog card abbr. | 18 |
| Catalog biggie | 14 |
| Catalog anew | 12 |
| Catalog abbr. | 13 |
| Catalog | 7 |
| Catalina, for one: Abbr. | 24 |
| Catalina, for one | 17 |
| Catalina, e.g. | 14 |
| Catalina or Cuba | 16 |
| Catalina or Catarina | 20 |
| Catalina or Capri | 17 |
| Cataleptic state | 16 |
| Catalepsies | 11 |
| Catalán relative | 19 |
| Catalan-born Surrealist | 23 |
| Catalan-born bandleader | 23 |
| Catalan, e.g. | 13 |
| Catalan surrealist | 18 |
| Catalan river | 13 |
| Catalan painter Joan | 20 |
| Catalan painter | 15 |
| Catalan is its official language | 32 |
| Catalan for "frying pan" | 34 |
| Catalan dish named for its cooking pan | 38 |
| Catalan composer ___ Nunó, who wrote the music for the Mexican national anthem | 81 |
| Catalan cellist | 15 |