Adjectiv

1. 1. prost
2. 2. tont
3. 3. insensibil
4. 4. [d zgomot durere]
5. 5. surd
6. 6. nedesluşit
7. 7. [d culori] lipsit de strălucire
8. 8. spălăcit
9. 9. [lumina ~ foc] slab
10. 10. plăpând
11. 11. [d timp] mohorât
12. 12. întunecat
13. 13. [d comert] stagnant
14. 14. plictisitor
15. 15. monoton
16. 16. [d cutite] tocit
17. 17. bont

Verb intranzitiv

1. 18. a se prosti
2. 19. a se posomorî
3. 20. a se întuneca
4. 21. a se atenua
5. 22. a slăbi
6. 23. trist

Verb tranzitiv

1. 24. a toci
2. 25. a prosti
3. 26. a posomorî
4. 27. a atenua
5. 28. a diminua
6. 29. a şterge
7. 30. a întuneca [lustrul]

Expresii

1. 31. to feel dull = a fi plictisit
2. 32. a dull life = o viaţă fadă
3. 33. dull of hearing = tare de urechi

Explicatie DEX:

• AS DULL AS DITCH-WATER DULL PITS =, to the same degree, amount, or extent; similarly; equally: I don't think it's as hot and humid today as it was yesterday.
• AS DULL AS DITCH-WATER DULL PITS =, for example; for instance: Some flowers, as the rose, require special care.
• AS DULL AS DITCH-WATER DULL PITS =, thought to be or considered to be: the square as distinct from the rectangle; the church as separate from the state.
• AS DULL AS DITCH-WATER DULL PITS =, in the manner (directed, agreed, promised, etc.): She sang as promised. He left as agreed.
• AS DULL AS DITCH-WATER DULL PITS =, (used correlatively after an adjective or adverb preceded by an adverbial phrase, the adverbial as, or another adverb) to such a degree or extent that: It came out the same way as it did before. you are as good as you think you are.
• AS DULL AS DITCH-WATER DULL PITS =, (without antecedent) in the degree, manner, etc., of or that: She's good as gold. Do as we do.
• AS DULL AS DITCH-WATER DULL PITS =, at the same time that; while; when: as you look away.
• AS DULL AS DITCH-WATER DULL PITS =, since; because: As you are leaving last, please turn out the lights.
• AS DULL AS DITCH-WATER DULL PITS =, though: Questionable as it may be, we will proceed.
• AS DULL AS DITCH-WATER DULL PITS =, with the result or purpose: He said it in a voice so loud as to make everyone stare.