alt.
Concise Oxford English Dictionary © 2008 Oxford University Press:
alt. (also alt-)
▶combining form denoting a version of something, especially popular music, that is regarded as outside the mainstream of its genre: alt.country.
'alt.' also found in these Oxford entries:
abnormal
- abysm
- accidie
- accomplice
- ackers
- agrimony
- albatross
- almandine
- althorn
- Alt key
- amaranth
- ameliorate
- ammunition
- ampersand
- anaconda
- ancient
- antenna
- aphelion
- apostasy
- appraise
- arris
- arrowroot
- arsey
- artillery
- avalanche
- avocado
- balander
- banister
- banjo
- barracouta
- bass
- bass
- bat
- bazoom
- bêche-de-mer
- bedad
- begad
- begorra
- bejabers
- belief
- believe
- besiege
- bindlestiff
- Bislama
- bleomycin
- Blighty
- blindfold
- blotch
- blunderbuss
