timid as a mouse
timid as a rabbit
pavidity
afraid of one's own shadow
jump at one's own shadow
quailingly
timidly
nesh
argh
overtimidity
rabbit-hearted
hen-hearted
pigeon-hearted
trepid
fearful
frightened rabbit
timorous
fussicky
gracious
bashful
pavid
overattentive
flinchy
intimidate
shy
asphyxiatingly
hesitatingness
timidsome
faltering
delicately
timidity
sooky
scaredy
brak
unbold
fussily
copiosity
mixohaline
polyhaline
timidness
overcautious
untactful
untimid
Guinea corn
quibbly
fausty
stultifying
overpedantically
smaltine
tactful