complaint

As an adjective competent

is competent (able).

As a noun complaint is

a grievance, problem, difficulty, or concern; the act of complaining.

As nouns the difference between feedback and complaint

is that feedback is critical assessment on information produced while complaint is a grievance, problem, difficulty, or concern; the act of complaining.

As a verb feedback

is (music) to generate the high-frequency sound by allowing a speaker to cause vibration of the sound generator of a musical instrument connected by an amplifier to the speaker.

As nouns the difference between complaint and remark

is that complaint is a grievance, problem, difficulty, or concern; the act of complaining while remark is act of pointing out or attentively noticing; notice or observation or remark can be a mark that replaces another mark.

As a verb remark is

to make a remark or remarks; to comment or remark can be to mark again (a piece of work).

As nouns the difference between complaint and assets

is that complaint is a grievance, problem, difficulty, or concern; the act of complaining while assets is .

As nouns the difference between complaint and terms

is that complaint is a grievance, problem, difficulty, or concern; the act of complaining while terms is .

As nouns the difference between grievaunce and complaint

is that grievaunce is while complaint is a grievance, problem, difficulty, or concern; the act of complaining.

As nouns the difference between complaint and argument

is that complaint is a grievance, problem, difficulty, or concern; the act of complaining while argument is proof, reason, point.

As an adjective concerned

is showing concern.

As a verb concerned

is (concern).

As a noun complaint is

a grievance, problem, difficulty, or concern; the act of complaining.

As a noun complaint

is a grievance, problem, difficulty, or concern; the act of complaining.

As a verb challenge is

.

As a noun complaint

is a grievance, problem, difficulty, or concern; the act of complaining.

As a verb defiant is

.

As an adjective defiant is

mistrustful.