According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern -B-IS-N-. That is, eight letter words with 2nd letter B and 4th letter I and 5th letter S and 7th letter N. In alphabetical order, they are:

obeisant

obdurate, obedient, obeisant, obliging, obsolete, official, offshore, opposing, opposite, optional, oracular, ordinary, oriental, original, orthodox, outboard, outbound, outdated, outlying, outmoded, outright, overcast, overdone, overhand, overseas, overused

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 7 words with the pattern -B---ANT. That is, eight letter words with 2nd letter B and 6th letter A and 7th letter N and 8th letter T. In alphabetical order, they are:

abdicant

aberrant

abradant

absonant

abundant

obeisant

obligant

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 8 words with the pattern O-E---NT. That is, eight letter words with 1st letter O and 3rd letter E and 7th letter N and 8th letter T. In alphabetical order, they are:

obedient

obeisant

olefiant

oreodont

overhent

overhunt

overlent

overwent

According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern OBE---NT. That is, eight letter words with 1st letter O and 2nd letter B and 3rd letter E and 7th letter N and 8th letter T. In alphabetical order, they are:

obedient

obeisant