noun which may take the genitive case particle 'no', na-adjective, adverb, noun or participle which takes 'suru'
Describes something thoroughly wet, often with a sense of being unpleasantly or excessively soaked. Used adjectivally with な or の, adverbially, or with する to mean becoming drenched.
雨で服がびたびたになった。
My clothes got drenched in the rain.
びたびたのタオルを絞る。
I wring out the sopping wet towel.
adverb, noun or participle which takes 'suru'
romantically; lovey-dovey; flirtatiously
Describes behavior or atmosphere that is overly romantic, sentimental, or flirtatious, often with a negative or teasing nuance. Used adverbially or with する.
あの二人、いつもびたびたしていて見てられない。
Those two are always so lovey-dovey; I can't stand watching them.