underrate
verb
[ ʌndəˈreɪt ]
• underestimate the extent, value, or importance of (someone or something).
• "they vastly underrate their own players"
Similar:
undervalue,
underestimate,
set little store by,
rate too low,
not do justice to,
do an injustice to,
be wrong about,
sell short,
play down,
understate,
minimize,
de-emphasize,
underemphasize,
diminish,
downgrade,
reduce,
lessen,
brush aside,
gloss over,
trivialize,
misprize,
minify,