1
as in honorable
following the accepted rules of moral conduct
a real stand-up guy, he's willing to raise the child—by himself if necessary
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in vertical
rising straight up
a puppy with stand-up ears
Synonyms & Similar Words
Antonyms & Near Antonyms
as in to fly
to withstand scrutiny and gain acceptance or approval
a hypothesis that won't stand up to close analysis
Synonyms & Similar Words
as in improv
Synonyms & Similar Words
Love words? Need even more definitions?
Merriam-Webster unabridged
Share