co-grandparent
co-grandparent · co-grandparents
The parent of one's son- or daughter-in-law as a common grandparent to children of…The parent of one's son- or daughter-in-law as a common grandparent to children of that union.
Meaning
1 sensesThe parent of one's son- or daughter-in-law as a common grandparent to children of that union.
Origin
* co- + grandparent* co- + grandparent
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: co-grandparents| Singular | co-grandparent |
|---|---|
| Plural | co-grandparents |
regular
Synonyms
1 synonymsWord family
1 related wordsRelatedco-in-law