Word: guavasteens
Part of speech: Noun
Syllables: gua
va
steens
Definition: Plural of guavasteen;  although it is not a true guava
Morphemes:
Affix: guava
Language: en
PoS: Noun
Meaning: A medium reddish-pink colour, like that of guava flesh (also called guava pink).
Affix: mangosteen
Language: en
PoS: Noun
Meaning: A tropical fruit of the tree genus Garcinia.
Etymology Compounds: Affix: mangosteen
Language: nl
Decoded: mangosteen
Meaning: mangosteen
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form plurals of foreign words, to clarify pronunciation, such as “banana’s” or “pasta’s”.