1. (adverb) in a nasty ill-tempered manner

• nastily

2. (adverb) in a despicable, ignoble manner

• basely
• scurvily

3. (adverb) in a miserly manner

• humbly

1. (adverb) in a nasty ill-tempered manner

• awful
• nasty
• hateful
• mean

2. (adverb) in a despicable, ignoble manner

• abject
• low
• low-down
• miserable
• scummy
• scurvy
• base
• base
• mean
• mean
• meanspirited
• meanspirited

3. (adverb) poorly or in an inferior manner

• beggarly
• mean

4. (adverb) in a miserly manner

• beggarly
• mean
• humble
• low
• lowly
• modest
• small