ardent

As adjectives the difference between ardent and laudatory

is that ardent is full of ardor; fervent, passionate while laudatory is of or pertaining to praise, or the expression of praise.

As adjectives the difference between ardent and rueful

is that ardent is full of ardor; fervent, passionate while rueful is causing, feeling, or expressing regret or sorrow.

As adjectives the difference between acerbic and ardent

is that acerbic is tasting sour or bitter while ardent is full of ardor; fervent, passionate.

As an adjective ardent

is full of ardor; fervent, passionate.

As a noun enthusiast is

a person filled with or guided by enthusiasm.

Ardent is a related term of blithe.

As adjectives the difference between ardent and blithe

is that ardent is full of ardor; fervent, passionate while blithe is (dated or literary) happy, cheerful.

Harsh is a related term of ardent.

As adjectives the difference between harsh and ardent

is that harsh is unpleasantly rough to the touch or other senses while ardent is full of ardor; fervent, passionate.

As a verb harsh

is (slang) to negatively criticize.

Sharp is a synonym of ardent.

As a proper noun sharp

is .

As an adjective ardent is

full of ardor; fervent, passionate.

Sagacious is a related term of ardent.

As adjectives the difference between sagacious and ardent

is that sagacious is having or showing keen discernment, sound judgment, and farsightedness; mentally shrewd while ardent is full of ardor; fervent, passionate.

Ardent is a related term of vigorous.

As adjectives the difference between ardent and vigorous

is that ardent is full of ardor; fervent, passionate while vigorous is physically strong and active.

Acrid is a related term of ardent.

As adjectives the difference between acrid and ardent

is that acrid is sharp and harsh, or bitter and not to the taste; pungent while ardent is full of ardor; fervent, passionate.