adjectival noun / adverb / ~する noun:

• sticky - onomatopoeia

adverb / ~と adverb:

• thickly (e.g. painted); heavily (applied) - onomatopoeia
• all over (pasting, stamping, etc.) - onomatopoeia

adverb / ~と adverb / ~する noun:

• clinging (e.g. of a person); following around; being all over (each other); flirting - onomatopoeia

adjectival noun:

• cliched; hackneyed - colloquialism ➜ べた