Word: equestrianship
Part of speech: Noun
Syllables: e
que
stri
an
ship
Definition: equestrianism;  includes the disciplines of riding, driving, and vaulting
Morphemes:
Affix: equestrian
Language: en
PoS: Adjective
Meaning: Of horseback riding or horseback riders.
Etymology Compounds: Affix: equester
Language: la
Decoded: equester
Meaning: of or pertaining to equestrians/cavalry
Affix: -ius
Language: la
Decoded: -ius
PoS: Suffix
Meaning: forming adjectives from nouns
Affix: -ānus
Language: la
Decoded: -anus
PoS: Suffix
Meaning: Of or pertaining to; -ian; usually indicates a relationship of position, possession, or origin.
Affix: -ship
Language: en
PoS: Suffix
Meaning: Appended to a noun to form a new noun denoting a property or state of being, time spent in a role, or a specialised union.