| Insistent rejoinder | 19 |
| Insistent public expression | 27 |
| Insistent one | 13 |
| Insistent exclamation | 21 |
| Insistent desire | 16 |
| Insistent comeback | 18 |
| Insistent but covert attention grabber | 38 |
| Insistent Andalusian assents | 28 |
| Insistent affirmation | 21 |
| Insistent | 9 |
| Insistence on traditional correctness | 37 |
| Insistence on precise standards | 31 |
| Insistence on chasteness | 24 |
| Insistence | 10 |
| Insisted or resisted | 20 |
| Insisted on using, like a favorite brand | 40 |
| Insisted on redress | 19 |
| Insisted on and got | 19 |
| Insisted on | 11 |
| Insisted absolutely | 19 |
| Insisted (on) | 13 |
| Insisted | 8 |
| Insist upon, as payment | 23 |
| Insist upon | 11 |
| Insist on payment from | 22 |
| Insist on | 9 |
| Insist | 6 |
| Insipidity | 10 |
| Insipid; twice-told | 19 |
| Insipid writing | 15 |
| Insipid stuff | 13 |
| Insipid ones | 12 |
| Insipid one | 11 |
| Insipid and sentimental one | 27 |
| Insipid and sentimental | 23 |
| Insipid | 7 |
| Insinuative remarks | 19 |
| Insinuative remark | 18 |
| Insinuative | 11 |
| Insinuations | 12 |
| Insinuation | 11 |
| Insinuatingly derogatory | 24 |
| Insinuating, as a remark | 24 |
| Insinuating | 11 |
| Insinuates | 10 |
| Insinuated oneself | 18 |
| Insinuated | 10 |
| Insinuate | 9 |
| Insincerity | 11 |
| Insincerely talkative | 21 |
| Insincerely reluctant to make a decision | 40 |
| Insincerely polite meddlers? | 28 |
| Insincerely eloquent | 20 |
| Insincere-sounding speaking style | 33 |
| Insincere, in a way | 19 |
| Insincere words of support | 26 |
| Insincere type | 14 |
| Insincere talk, and a hint to the starts of this puzzle's four other longest entries | 88 |
| Insincere talk | 14 |
| Insincere support | 17 |
| Insincere statements | 20 |
| Insincere sort | 14 |
| Insincere show of sorrow | 24 |
| Insincere put-ons | 17 |
| Insincere promise to perform | 28 |
| Insincere promise | 17 |
| Insincere praise | 16 |
| Insincere palaver | 17 |
| Insincere one | 13 |
| Insincere language | 18 |
| Insincere lament | 16 |
| Insincere ladies' men | 25 |
| Insincere homage | 16 |
| Insincere Heep | 14 |
| Insincere flattery, in slang | 28 |
| Insincere flattery | 18 |
| Insincere flatterer | 19 |
| Insincere expression of gratitude | 33 |
| Insincere encouragement | 23 |
| Insincere earnestness | 21 |
| Insincere display | 17 |
| Insincere denial | 16 |
| Insincere agreement | 19 |
| Insincere (Var.) | 16 |
| Insincere | 9 |
| Insignificantly small | 21 |
| Insignificant, slangily | 23 |
| Insignificant, in a way | 23 |
| Insignificant, as gossip | 24 |
| Insignificant, as chatter | 25 |
| Insignificant, as a town | 24 |
| Insignificant wound | 19 |
| Insignificant woodpile? | 23 |
| Insignificant upturn | 20 |
| Insignificant type | 18 |
| Insignificant train station | 27 |
| Insignificant to the max | 24 |
| Insignificant things | 20 |
| Insignificant thing | 19 |
| Insignificant sum | 17 |