Definition of intercalate in English:
intercalate
verb ˌɪntəkəˈleɪtɪnˈtəːkəleɪtɪnˈtərkəˌleɪt
[with object]1Insert (an intercalary period) in a calendar.
a system was introduced to intercalate an extra month in the calendar
Example sentencesExamples
- An extra month is intercalated every three years, just before the month of Nisan.
- To keep the lunar calendar synchronized with the solar year, an extra month was intercalated in summer as necessary, in so-called ‘embolismic’ years.
2Insert (something) between layers in a crystal lattice, geological formation, or other structure.
the interlayer spaces of the graphite host lattice are filled with intercalated layers
Example sentencesExamples
- These four layers are intercalated by thick silty to sandy sequences.
- In both areas, the volcanic rocks are intercalated with sedimentary units and the onset of basin development is marked by deposition of elastic sediments.
- Brecciated ironstone is derived from the disruption of banded ironstone with which it is intercalated.
- Some lenticular siltstone is intercalated with fine sandstone laminae.
- The limestones are intercalated with thin shaly interlayers.
Origin
Early 17th century: from Latin intercalat- 'proclaimed as inserted in the calendar', from the verb intercalare, from inter- 'between' + calare 'proclaim solemnly'.
Definition of intercalate in US English:
intercalate
verbinˈtərkəˌlātɪnˈtərkəˌleɪt
[with object]1Interpolate (an intercalary period) in a calendar.
a system was introduced to intercalate an extra month in the calendar
Example sentencesExamples
- An extra month is intercalated every three years, just before the month of Nisan.
- To keep the lunar calendar synchronized with the solar year, an extra month was intercalated in summer as necessary, in so-called ‘embolismic’ years.
2usually be intercalatedInsert (something) between layers in a crystal lattice, geological formation, or other structure.
the interlayer spaces of the graphite host lattice are filled with intercalated layers
Example sentencesExamples
- Brecciated ironstone is derived from the disruption of banded ironstone with which it is intercalated.
- Some lenticular siltstone is intercalated with fine sandstone laminae.
- The limestones are intercalated with thin shaly interlayers.
- In both areas, the volcanic rocks are intercalated with sedimentary units and the onset of basin development is marked by deposition of elastic sediments.
- These four layers are intercalated by thick silty to sandy sequences.
Origin
Early 17th century: from Latin intercalat- ‘proclaimed as inserted in the calendar’, from the verb intercalare, from inter- ‘between’ + calare ‘proclaim solemnly’.