wave; ripple; storm; surge

(surname) Potter or Porter

(loanword) baud (computing); porter (beer)

Boston, capital of Massachusetts

Poland

burpee (loanword)

Persia

to undulate; to fluctuate; wave motion; rise and fall

wave

Puerto Rico, self-governing unincorporated territory of the United States

Bourbon

Polo (car made by Volkswagen); surname Polo

Bonn, a small town on the Rhine, Cold War capital of West Germany 1949-1990

Johann Elert Bode (1747-1826), German astronomer

to spread to; to involve; to affect

Bosnia

Persian (language); Farsi

Bordeaux

ripple; corrugation

billows; great waves; surging waves

(slang) (loanword) big boobs; big-breasted; (coll.) tapioca balls, in 波霸奶茶[bo1 ba4 nai3 cha2]

wavelength

Polish (language)

wave band

Bogota, capital of Colombia

Baltic Sea

Poseidon, god of the sea in Greek mythology

Persian Gulf

gleaming reflection of waves in sunlight

burqa (loanword)

Poti, port city in Georgia, on the coast of the Black Sea

see 波密縣|波密县[Bo1 mi4 Xian4]

waveguide (electronics)

wave crest

amplitude

wave form

twists and turns

see 胸推[xiong1 tui1]

wave number (reciprocal of frequency)

Bonn, city in Germany (Tw)

beam

Po River, longest river in Italy

billows; great waves (fig. of a story with great momentum)

polka dot (abbr. for 波爾卡圓點|波尔卡圆点[bo1 er3 ka3 yuan2 dian3])

wave-shaped

heave; surge

Polish language

spectrum

trough