charge vs bid

charge and bid both are nouns.

Word	Noun	Adjective	Verb	Adverb
charge	Yes	No	Yes	No
bid	Yes	No	Yes	No

As nouns, bid is a hypernym of charge; that is, bid is a word with a broader meaning than charge:

Other hypernyms of charge include bidding, command, dictation.

charge (noun)	bid (noun)
attention and management implying responsibility for safety	an attempt to get something
an impetuous rush toward someone or something	a formal proposal to buy at a specified price
a special assignment that is given to a person or group	(bridge) the number of tricks a bridge player is willing to contract to make
a quantity of explosive to be set off at one time	an authoritative direction or instruction to do something
heraldry consisting of a design or image depicted on a shield
(criminal law) a pleading describing some wrong or offense
a formal statement of a command or injunction to do something
request for payment of a debt
an assertion that someone is guilty of a fault or offence
the swift release of a store of affective force
(psychoanalysis) the libidinal energy invested in some idea or person or object
a person committed to your care
the quantity of unbalanced electricity in a body (either positive or negative) and construed as an excess or deficiency of electrons
financial liabilities (such as a tax)
the price charged for some article or service

charge (verb)	bid (verb)
energize a battery by passing a current through it in the direction opposite to discharge	ask someone in a friendly way to do something
cause formation of a net electrical charge in or on	invoke upon
saturate	ask for or request earnestly
attribute responsibility to	propose a payment
set or ask for a certain price	make a demand, as for a card or a suit or a show of hands
file a formal charge against	make a serious effort to attain something
impose a task upon, assign a responsibility to
blame for, make a claim of wrongdoing or misbehavior against
make an accusatory claim
instruct or command with authority
instruct (a jury) about the law, its application, and the weighing of evidence
to make a rush at or sudden attack upon, as in battle
direct into a position for use
fill or load to capacity
provide (a device) with something necessary
place a heraldic bearing on
cause to be agitated, excited, or roused
move quickly and violently
lie down on command, of hunting dogs
pay with a credit card; pay with plastic money; postpone payment by recording a purchase as a debt
enter a certain amount as a charge
demand payment
give over to another for care or safekeeping
cause to be admitted; of persons to an institution
assign a duty, responsibility or obligation to