サンプリング周波数[sanpuringushuuhasuu] sampling frequency
波蘭[poorando] Poland
マイクロ波[maikuroha] microwave
ミリ波[miriha] milli-wave
圧力波[atsuryokuha] pressure wave

伊呂波[iroha] traditional ordering of the Japanese syllabary
浦波[uranami] (seaside) breakers
横波[yokonami] side (transverse) wave
音波[onpa] sound wave
寒波[kanpa] cold wave

怒涛[dotou] surging waves
狂瀾怒涛[kyourandotou] maelstrom
松涛[shoutou] sound of wind rustling in the pine needles (like waves)

波涛[hatou] large wave
風涛[fuutou] wind and waves