Convivial is an adjective.
Engrossed an be an adjective and a verb.
Adjective: Preoccupied with something excluding everything else.
Verb: The past tense of the verb 'engross'.
That I am is a phrase, the individual words in the phrase are parts of speech. That -- demonstrative, determiner I -- pronoun am -- be verb
Noun--however, many words have several possible parts of speech; please submit the Whole Sentence when asking for part of speech--cannot be sure without seeing how it is used in the sentence, as that's what determines the part of speech.
The words "on the outside" are three different parts of speech. on: preposition the: article outside: noun
A noun (as are almost all English words ending in -tion)
The word precariously, like most words that end in -ly, is an adverb.
Engrossed is the past tense and past participle of the verb engross. It can also be used as an adjective.
Conjunctions such and, but, & or.
"Teaches" is a verb. "Which" is a pronoun. which part of speech is become
'His' and 'he' are pronouns
Suffixes are parts of words, therefore they are not parts of speech. Parts of speech are full words like LOGICAL - CAL is a part of that word that is an adjective.
He, she, and it are pronouns, which are a part of speech that replace nouns to avoid repetition in a sentence.
adverb
infinitive
If "get along with" is considered a small enough number of words to have a part of speech as a phrase, it is a verb.
"Engross" is a verb. It means to absorb all of someone's attention or interest. For example, one might say, "The novel engrossed her completely." In this context, it indicates that the novel captured her focus entirely.
nothing
Conjunction