Twining (noun)
A layout or motion that twines.
Twining (noun)
complaining or grumbling
Twinning (noun)
action of the verb to twin
Twinning (noun)
giving birth to twins
Twinning (noun)
the pairing of similar objects (such as towns)
Twinning (noun)
the formation of twin crystals
Twinning (noun)
the conversion of a road into a dual carriageway
Twinning (adjective)
biparous
Wiktionary