A double diminutive from ōs (“mouth; face”), analyzable as ōs + -culum + -lum or as ōsculum (“little mouth”) (mostly attested in the derived sense 'kiss') + -lum.
ōscillum n (genitive ōscillī); second declension
Second-declension noun (neuter).
singular | plural | |
---|---|---|
nominative | ōscillum | ōscilla |
genitive | ōscillī | ōscillōrum |
dative | ōscillō | ōscillīs |
accusative | ōscillum | ōscilla |
ablative | ōscillō | ōscillīs |
vocative | ōscillum | ōscilla |
obs- + cillō (“to move”). See ōscillō (“to swing”) for more.
oscillum n (genitive oscillī); second declension
Second-declension noun (neuter).
singular | plural | |
---|---|---|
nominative | oscillum | oscilla |
genitive | oscillī | oscillōrum |
dative | oscillō | oscillīs |
accusative | oscillum | oscilla |
ablative | oscillō | oscillīs |
vocative | oscillum | oscilla |