auau

Etymology
.

Verb

 * 1) to walk lightly and swiftly
 * 2) to hasten, hurry, rush, excite to action

Etymology 1
From.

Noun

 * 1) bark (of a dog)

Verb

 * 1) to bark

Etymology 2
.

Noun

 * 1) frequency, rate

Verb

 * 1)  to be frequent, recurring

Adverb

 * 1) frequently, again and again