- Malignly Adv
- Malleably Adv
- Malodorously Adv
- Mammogenically Adv
- Manageably Adv
- Managerially Adv
- Mandatorily Adv
- Manfully Adv
- Mangily Adv
- Maniacally Adv
- Manically Adv
- Manifestly Adv
- Manifold Adj Noun Verb Adv
- Manifoldly Adv
- Manipulatively Adv
- Manlike Adj Adv
- Manly Adj Adv
- Manner Noun Adv Verb
- Mannerly Adj Adv
- Mannishly Adv
- Manometrically Adv
- Manually Adv
- Many Adv
- Marginally Adv
- Maritally Adv
- Markedly Adv
- Marketwise Adj Adv
- Martially Adv
- Marvellously Adv
- Marvelously Adv Inter
- Masculinely Adv
- Masochistically Adv
- Massedly Adv
- Massively Adv
- Masterfully Adv
- Masterly Adj Adv
- Matchlessly Adv
- Materialistically Adv
- Materially Adv
- Maternally Adv
- Mathematically Adv
- Matriarchally Adv
- Matrilineally Adv
- Matrilinearly Adv
- Matrimonially Adv
- Mattedly Adv
- Maturely Adv
- Matutinally Adv
- Maudlinly Adv
- Mawkishly Adv
- Maximally Adv
- Maximum Adj Noun Adv
- Maybe Adv Noun Inter
- Mayhap Adv
- Mazedly Adv
- Mazily Adv
- Meagerly Adv
- Meagrely Adv
- Meaningfully Adv
- Meaninglessly Adv