Adverbs Starting with O and Containing SL

Explore 43 verified English adverbs starting with O and containing SL, including Obviously, Ominously, Outrageously, Obliviously, Obnoxiously, Ostentatiously and Obsequiously. Browse these modifying words for manner, time, place, and degree below, or study adverb placement and -ly formation rules in our verb grammar guide.

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Starts with OB5 words
obviously
obliviously
obnoxiously
obsequiously
obstreperously
Starts with OD3 words
odiously
odorously
odoriferously
Starts with OF
1 words
officiously
Starts with OL
1 words
oleaginously
Starts with OM3 words
ominously
omnivorously
omnifariously
Starts with ON
1 words
onerously
Starts with OO
1 words
oogamously
Starts with OP
1 words
opprobriously
Starts with OR
1 words
oraculously
Starts with OS
2 words
ostentatiously
osseously
Starts with OU
1 words
outrageously
Starts with OV23 words
overzealously
overcautiously
overgenerously
overseriously
overanxiously
overambitiously
oversuspiciously
overscrupulously
oversolicitously
overconscientiously
overobsequiously
oviparously
overabstemiously
overpresumptuously
ovoviviparously
overfastidiously
overcensoriously
overcontentiously
overlasciviously
overlicentiously
oversuperstitiously
overprosperously
overidolatrously

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