Avverbi di Tempo e Luogo - Avverbi di bassa frequenza

not at any point in time

mai

on any occasion

mai

in a manner that almost does not occur or happen

quasi mai

for one single time

una volta

for a single instance

una volta, una sola volta

for two instances

due volte

on a very infrequent basis

reramente

used to refer to something that happens rarely or infrequently

di rado

on very rare occasions

raramente, poche volte

in an infrequent and unpredictable manner

sporadicamente, saltuariamente

not on regular occasions

raramente, in modo inusuale

not on a regular basis

occasionalmente

on irregular but not rare occasions

ogni tanto

on occasions that are not regular or frequent

ogni tanto

at moments that are not constant or regular

a volta

at infrequent intervals

ogni tanto, di tanto in tanto

at irregular intervals

periodicamente, a intervalli irregolari