| Difficult to hold on to | 23 |
| Difficult to hold | 17 |
| Difficult to grasp | 18 |
| Difficult to get along with, probably | 37 |
| Difficult to forget | 19 |
| Difficult to fathom | 19 |
| Difficult to eradicate | 22 |
| Difficult to endure | 19 |
| Difficult to disentangle | 24 |
| Difficult to detect, perhaps | 28 |
| Difficult to deal with | 22 |
| Difficult to change or break | 28 |
| Difficult to carry, in a way | 28 |
| Difficult time for Sosa | 23 |
| Difficult time | 14 |
| Difficult things to make meet | 29 |
| Difficult thing to write with? | 30 |
| Difficult thing to swallow, figuratively | 40 |
| Difficult tasks | 15 |
| Difficult task | 14 |
| Difficult surface for high-heel shoes | 37 |
| Difficult stage | 15 |
| Difficult spots | 15 |
| Difficult spot | 14 |
| Difficult sort | 14 |
| Difficult slog | 14 |
| Difficult skating jump | 22 |
| Difficult situations | 20 |
| Difficult situation in modern-day slang | 39 |
| Difficult situation | 19 |
| Difficult shot | 14 |
| Difficult shoes to walk in | 26 |
| Difficult road layouts | 22 |
| Difficult responsibility | 24 |
| Difficult question | 18 |
| Difficult puzzle | 16 |
| Difficult projects | 18 |
| Difficult problems | 18 |
| Difficult problem | 17 |
| Difficult position | 18 |
| Difficult political situation | 29 |
| Difficult point | 15 |
| Difficult places for some drivers | 33 |
| Difficult place to walk | 23 |
| Difficult place to be in | 24 |
| Difficult pills to swallow | 26 |
| Difficult period | 16 |
| Difficult one to deal with | 26 |
| Difficult obligation | 20 |
| Difficult name for a boy to have, in a song | 43 |
| Difficult means of communication | 32 |
| Difficult matters | 17 |
| Difficult kind of performance | 29 |
| Difficult jump-rope game | 24 |
| Difficult journeys | 18 |
| Difficult journey | 17 |
| Difficult jobs | 14 |
| Difficult individual | 20 |
| Difficult hike | 14 |
| Difficult high school sci. course | 33 |
| Difficult experiences | 21 |
| Difficult experience | 20 |
| Difficult expeditions | 21 |
| Difficult expedition | 20 |
| Difficult duty | 14 |
| Difficult deed | 14 |
| Difficult computer of film | 26 |
| Difficult circumstances | 23 |
| Difficult choices, figuratively | 31 |
| Difficult choices | 17 |
| Difficult choice | 16 |
| Difficult challenge | 19 |
| Difficult burdens | 17 |
| Difficult burden | 16 |
| Difficult billiards shot | 24 |
| Difficult beast to ride into battle? | 36 |
| Difficult assignment | 20 |
| Difficult articulations | 23 |
| Difficult and unpleasant | 24 |
| Difficult and loathsome | 23 |
| Difficult and distasteful | 25 |
| Difficult age | 13 |
| Difficult to a Cockney | 23 |
| Difficult | 9 |
| Differs in opinion | 18 |
| Differs | 7 |
| Differing: Abbr. | 16 |
| Differing | 9 |
| Differin target, slangily | 25 |
| Differently: Abbr. | 18 |
| Differently -- (having other skills) | 36 |
| Differently | 11 |
| Differentiate | 13 |
| Differential-gear locale | 24 |
| Differential or integral math subj. | 35 |
| Differential in solar and lunar time | 36 |
| Differential gear's spot | 28 |
| Differential gear's place | 29 |
| Differential gear site | 22 |
| Differential fluid's place | 30 |