Tears can be either a plural noun or a present tense verb.
Chrysler
AdverbTearfully will always be an adverb of manner. Adverbs are modifiers of verbs or clauses and sometimes of adjectives, other adverbs, or adverbial phrases. This one is formed from the adjective tearful. In the sentence "Tearfully I hung up the phone," the adverb tearfully modifies the verb hung.By comparison, tearful is an adjective formed from the noun tear. For example, in the sentence "The tearful girl hung up the phone," the adjective tearful is modifying the noun girl.Much more information about adverbs can be found in any good grammar book.
Salvador Dali painted the Tearful Watch.
Yes, tearful is a word meaning full of tears or weeping.
The part of speech for this particular word is a noun.
part of speech
* with tears; in a tearful manner; "the man confessed tearfully to having beaten his wife" * In a tearful manner
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.