wreath vs lei

wreath and lei both are nouns.

Word	Noun	Adjective	Verb	Adverb
wreath	Yes	No	No	No
lei	Yes	No	No	No

As nouns, wreath and lei are synonyms defined as:

wreath and lei: flower arrangement consisting of a circular band of foliage or flowers for ornamental purposes

Other synonyms of wreath include chaplet, coronal, garland.

wreath (noun)	lei (noun)
flower arrangement consisting of a circular band of foliage or flowers for ornamental purposes	flower arrangement consisting of a circular band of foliage or flowers for ornamental purposes