Alephnull

1 clue
Smallest infinite cardinal number
Similar answers:
Alep
Aleph
Alephgarden
Alephnull
Alephs
Aleppine
Aleppo
Analeptic
Balepeppers
Calepin
Catalepsy
Choraleprelude
Fataleph
Femalepiglet
Greenbalepackers
Malepornstar
Malepouches
Margerymetaleprechaun
Rowzodahnull
Salep