boldness, braveness:
irresolution,
timidity,
weakness,
meekness, faint-heartedness,
cowardice,
humility,
fear.
noun:
indecisiveness,
cold feet,
feebleness,
poltroonery,
hesitation,
mousiness,
weakness,
ineffectualness,
impotence,
irresolution,
indecision,
softness.