at last

adjective

1. late
2. being or coming after all others in place; farthest from the first; hindmost
3. coming after all others in time; farthest from the beginning; latest
4. only remaining: took the last chocolate in the box
5. directly before the present: last month
6. farthest from what is expected; least likely: would be the last person to suspect anything
7. utmost; greatest
8. coming after all others in importance; lowest in rank
9. newest: the last thing in hats
10. conclusive; authoritative: the last word in scientific research
11. individual: used as an intensive: to spend every last cent

adverb

1. late
2. after all others; at the end
3. most recently
4. finally; in conclusion

noun

1. someone or something which comes last: the last of the kings
2. the final or concluding part; end: friends to the last