Chapter Blue to Booby of B by Soule's Synonymes

3. Bubble, rise in bubbles.

4. Be ardent, be hot, be wildly turbulent, rage

Boil, v. a. Seethe.

Boil, n. Furuncle, pustule, gathering, inflamed tumor.

Boiling, n. Ebullition.

Boisterous, a.

1. Roaring, loud, stormy.

2. Noisy, furious, tumultuous, turbulent, vehement, violent, impetuous.

3. Noisy, vociferous, clamorous, obstreperous, loud.

Bold, a.

1. Fearless, dauntless, daring, valiant, valorous, doughty, undaunted, hardy, intrepid, courageous, brave, heroic, audacious, adventurous, gallant, spirited, mettlesome, manful, manly, stout-hearted, bold-spirited

2. Confident, assured, self-reliant, self-possessed, self-poised, free from bashfulness.

3. Impudent, insolent, rude, impertinent, saucy, forward, pushing, assuming, brazen-faced, bold-faced.

4. Conspicuous, striking, prominent, standing out to the view.

5. Steep, abrupt, precipitous, prominent.

Bold-faced, a. Impudent. See bold.

Boldness, n.

1. Fearlessness, dauntlessness, intrepidity, courage, bravery, doughtiness, dauntlessness, adventurousness, gallantry, spirit, mettle, valor, audacity, daring, pluck, heroism, hardihood, spunk.

2. Confidence, assurance, self-reliance, self-possession, self-poise, confident mien, freedom from bashfulness.

3. Impudence, insolence, sauciness, rudeness, impertinence, assurance, effrontery, presumption, brass, face, front.

4. Prominence, striking character or quality.