If you mean part of a horses accessories, then Rein is a noun
part of speech
Adjective
What part of speech is thaw
The part of speech for oscillate is verb.
An adjective is a part of speech.
Rein is a noun and a verb.
part of speech
The part of speech for this particular word is a noun.
The part of speech for "answer" is a noun.
adverb
what part of speech is beneath
Rein Bloem has written: 'Zulke scheuten, zulke tronk' 'Part en deel' 'De bomen en het bos' 'Van de aarde'
The part of speech for "explicit" is an adjective.
The part of speech for "twirl" is a verb.
The part of speech for "unfamiliar" is an adjective.
The part of speech of "came" is a verb.
The part of speech for "lecturer" is a noun.