infrequency

Mane (Îngilîzî)

1. (uncountable, usually) The characteristic of being infrequent.
2. (uncountable, usually) The state of being unfrequented; isolation; seclusion.

Hevwate

rareness

rarity

uncommonness

irregularity

extraordinariness

scarceness

scarcity

sparseness

curio

Werger

rarità

infrequenza

rareté

الندرة

Seltenheiten

rareza

Seltenheit

Rarität

estranyesa

σπάνις, έλλειψη, στενότητα

disette

manque

pénurie

σπανιότητα

Etîmolojî (Îngilîzî)

From Latin infrequentia (“scantiness”), equivalent to in- + frequency or infrequent + -cy.