| Informal bookmark | 17 |
| Informal bridge bid | 19 |
| Informal bridge opening | 23 |
| Informal British address | 24 |
| Informal British term of address | 32 |
| Informal bye | 12 |
| Informal byes | 13 |
| Informal café | 16 |
| Informal cafes | 14 |
| Informal chat | 13 |
| Informal chat, and based on the starts of the starred answers, this puzzle's title | 86 |
| Informal chatter | 16 |
| Informal claim | 14 |
| Informal clothing | 17 |
| Informal coffeehouses | 21 |
| Informal college major | 22 |
| Informal consultation | 21 |
| Informal contraction | 20 |
| Informal contraction equivalent to "see" | 50 |
| Informal conversation | 21 |
| Informal conversation filler | 28 |
| Informal conversation opener | 28 |
| Informal conversation starter | 29 |
| Informal credit | 15 |
| Informal credit, informally | 27 |
| Informal D.C. title | 19 |
| Informal data? | 14 |
| Informal DC title | 17 |
| Informal debt instrument | 24 |
| Informal demurral | 17 |
| Informal denial | 15 |
| Informal denials | 16 |
| Informal denunciation | 21 |
| Informal dinner | 15 |
| Informal discussion | 19 |
| Informal discussion, informally | 31 |
| Informal eateries | 17 |
| Informal eateries with Mexican fare | 35 |
| Informal eatery | 15 |
| Informal eating establishment | 29 |
| Informal eating place | 21 |
| Informal educational gathering | 30 |
| Informal encouragement | 22 |
| Informal encouraging word | 25 |
| Informal erotic reading? | 24 |
| Informal essay | 14 |
| Informal evening | 16 |
| Informal evenings | 17 |
| Informal event | 14 |
| Informal exchange | 17 |
| Informal exchanges | 18 |
| Informal fallacy used in an argument | 36 |
| Informal farewell | 17 |
| Informal farewells | 18 |
| Informal figure | 15 |
| Informal footwear | 17 |
| Informal formal apparel | 23 |
| Informal garb | 13 |
| Informal garment | 16 |
| Informal garments | 17 |
| Informal gathering | 18 |
| Informal gathering of musicians | 31 |
| Informal get-together | 21 |
| Informal gig | 12 |
| Informal good-bys | 17 |
| Informal goodbye | 16 |
| Informal goodbyes | 17 |
| Informal greeting | 17 |
| Informal greeting at a breakfast shop | 37 |
| Informal greetings | 18 |
| Informal greetings (that were used to create this puzzle's theme) | 69 |
| Informal group discussion | 25 |
| Informal guidelines | 19 |
| Informal guy | 12 |
| Informal hatrack | 16 |
| Informal head cover | 19 |
| Informal headwear | 17 |
| Informal headwear that can't be shared? | 43 |
| Informal hello | 14 |
| Informal his | 12 |
| Informal in taste | 17 |
| Informal informant | 18 |
| Informal information | 20 |
| Informal inspection | 19 |
| Informal instrument | 19 |
| Informal international agreement | 32 |
| Informal interrupter | 20 |
| Informal interview | 18 |
| Informal interviews | 19 |
| Informal invitation | 19 |
| Informal invitation letters | 27 |
| Informal jazz sessions | 22 |
| Informal language | 17 |
| Informal lead-in to ''girl!'' | 45 |
| Informal legal plea | 19 |
| Informal letter | 15 |
| Informal letter closing | 23 |
| Informal letter signoff | 23 |
| Informal lexicon | 16 |
| Informal luncher | 16 |