12 letters · 17 points in Scrabble
adjective occurring or operating at the same time
originEtymology tree Proto-Indo-European *ḱe? Proto-Indo-European *ḱóm Proto-Italic *kom Proto-Italic *kom- Latin con- Latin co-der. English co- English incident Proto-Indo-European *h₂el-der.? Proto-Italic *-ālis Latin -ālisbor. Old French -albor. ▲ Latin -ālis Old French -elbor. ▲ Latin -ālisbor. Middle English -al English -al English incidental English coincidental From co- + incidental.
Etymology from Wiktionary, CC BY-SA 3.0