From Middle English untrust, untrost, untrist, probably a modified form of Old Norse útraust, equivalent to un- + trust. Cognate with Icelandic útraust. Compare also Swedish otro.
From Middle English untrust, untriste, probably from Old Norse útraustr ("untrustworthy"). Cognate with Icelandic útraustur.
Modern English dictionary
Explore and search massive catalog of over 900,000 word meanings.
Word of the Day
Get a curated memorable word every day.
Challenge yourself
Level up your vocabulary by setting personal goals.