The most common and most likely answer to this crossword clue is the 7 letter word ILIADIC which also is the latest solution we found used in Boston Globe in 2014.
Long and arduous crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| ILIADIC | 100 % | 7 |
Words with a meaning similar to the clue: Long and arduous
These words may or may not be a possible solution to this crosswords clue.- marathon
- slog
- trek
- treks
- trekker
- endurance contest
- hard
- heavy
- laborious
- schlep
- toil
- trekking
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution