unsound
adjective/ʌnˈsaʊnd/
Frequency rank: #16,899 of 20,003 in the WORDED list (wordfreq data)
Meaning
not safe, reliable, or based on good reasoning; weak or flawed.
Example sentence
The engineer warned that the bridge was unsound and should not be used.
Synonyms & related words
More words in ranks 16,801–16,900
- tightropea tightly stretched rope or wire on which acrobats balance; used figuratively for a risky or difficult situation requiring careful balance.
- trailblazera person who is the first to do something or open up a new area of activity; a pioneer.
- translocationThe movement or transfer of something (an organism, chromosome segment, etc.) from one location to another.
- trepidationa feeling of fear or anxiety about something that may happen
- unanticipatednot expected or foreseen beforehand.
- unblockto remove something that is blocking or obstructing a passage, pipe, or function so that it can work freely again.
- unionismThe principle or practice of forming or joining trade unions to protect workers' interests.
- unsavoryDisagreeable, unpleasant, or morally offensive.
- unselfishcaring more about others' needs than your own; not selfish.
- unverifiednot confirmed or proven to be true.