unorthodox

As adjectives the difference between unorthodox and customary

is that unorthodox is unusual, unconventional, or idiosyncratic while customary is agreeing with, or established by, custom; established by common usage; conventional; habitual.

As a noun customary is

a book containing laws and usages, or customs; a custumal.

As adjectives the difference between unorthodox and unfamiliar

is that unorthodox is unusual, unconventional, or idiosyncratic while unfamiliar is strange, not familiar.

As a noun unfamiliar is

an unfamiliar person; a stranger.

As adjectives the difference between blasphemous and unorthodox

is that blasphemous is lacking piety or respect for the sacred resembling blasphemy while unorthodox is unusual, unconventional, or idiosyncratic.

As adjectives the difference between atypical and unorthodox

is that atypical is not conforming to the normal type while unorthodox is unusual, unconventional, or idiosyncratic.

As a noun atypical

is (pharmacy) an atypical antipsychotic.

As adjectives the difference between unique and unorthodox

is that unique is being the only one of its kind; unequaled, unparalleled or unmatched while unorthodox is unusual, unconventional, or idiosyncratic.

As a noun unique

is a thing without a like; something unequalled or unparallelled.

Deviant is a related term of unorthodox.

As adjectives the difference between deviant and unorthodox

is that deviant is deviant while unorthodox is unusual, unconventional, or idiosyncratic.

Anomalous is a related term of unorthodox.

As adjectives the difference between anomalous and unorthodox

is that anomalous is deviating from the normal; aberrant or abnormal while unorthodox is unusual, unconventional, or idiosyncratic.

Unorthodox is a related term of offbeat.

As adjectives the difference between unorthodox and offbeat

is that unorthodox is unusual, unconventional, or idiosyncratic while offbeat is unusual, unconventional, not ordinary.

As a noun offbeat is

(music) the beats not normally accented in a measure.

Bent is a related term of unorthodox.

As a proper noun bent

is .

As an adjective unorthodox is

unusual, unconventional, or idiosyncratic.

Unorthodox is a related term of disorderly.

As adjectives the difference between unorthodox and disorderly

is that unorthodox is unusual, unconventional, or idiosyncratic while disorderly is not in order; marked by disorder or disarray.