un boastful (adjective) modest: shy
Sinonime: bashful, blushing,
chaste,
coy,
demure,
diffident,
discreet,
humble, lowly,
meek,
moderate,
nice,
proper,
prudent,
quiet,
reserved,
resigned,
reticent, retiring, seemly,
self-conscious, self-effacing,
sheepish,
silent,
simple,
temperate,
timid, unassertive,
unassuming, unassured, unboastful,
unobtrusive, unpresuming, unpretending,
unpretentious, withdrawing
Antonime: arrogant,
assured,
bold,
brave,
conceited,
courageous,
egotistical,
proud, self-confident, unabashed, unashamed