coward; timid (spoken)

someone who wants to do something that defies the norm of the society but he / she is too afraid to do so

coward

one who is extremely familiar with the surroundings; a local

noun; starter, such as fluorescent lamp starter

to boost one's courage; embolden

daring or brave enough

brave enough to die, it is used to describe one's extreme bravery

courageous

Light bulb (white, milky color)

adj; fearless; brave; courageous

verb; trembling. Describes being very afraid

Loyal and brave with integrity

energy-saving light bulb

to dare / make a bet with someone (usually to pick a fight)

scary

to act with courage

a brain trust; a think tank; referring to those who come out with the plans and ideas

describes a person who is very daring in doing something

gutless; a coward

(noun) a light bulb

(slang) describes someone who is chicken-hearted; timid; fearful; gutless; spineless

(adjective) cowardly; timid

bold but cautious

a tube amplifier

willing to risk one's life for righteousness / justice

describes a brave and daring person; audacious

gallstone

reckless; bold; daring

bold; brave (spoken)