en semi period (n)
― RelatedTo ⟶
Weight: 1.0
en period Source: English Wiktionary
it semiperiodo (n)
― RelatedTo ⟶
Weight: 1.0
en semi period Source: English Wiktionary
en semi period (n)
― RelatedTo ⟶
Weight: 1.0
en wave Source: English Wiktionary