twist wood vs twistwood

twist wood and twistwood both are nouns.

Word	Noun	Adjective	Verb	Adverb
twist wood	Yes	No	No	No
twistwood	Yes	No	No	No

As nouns, twist wood and twistwood are synonyms defined as:

twist wood and twistwood: vigorous deciduous European treelike shrub common along waysides; red berries turn black

Other synonyms of twist wood include Viburnum lantana, wayfaring tree.

twist wood (noun)	twistwood (noun)
vigorous deciduous European treelike shrub common along waysides; red berries turn black	vigorous deciduous European treelike shrub common along waysides; red berries turn black