.(yo)

.(yo)
Phonetic
[j̆’ʊ̈̚]
English: Translation
Common participant marker. Marks the syntactically privileged common noun phrase (pivot or topic) of a clause. Depending on the construction, the marked noun may function as the subject, patient, predicate nominal, or other discourse-prominent referent.
Morphology
[PARTICLE] “Patient marker” → “Common participant (pivot) marker.”
Notes

yo

particle

Functions

  • Common participant marker
  • Pivot marker
  • Topic marker
  • Marks the syntactically privileged noun phrase in verbal and non-verbal clauses
  • Introduces predicate nominals in equational or identificational constructions
  • Enables flexible constituent order by identifying the grammatical participant independently of word order

Usage

Yo maray adi.
“This is the good one.”

Yo baxey adto.
“The house is there.” (literally, “The house there.”)

Yo agin yo nagyamen.
“It was the child who played.”

Kinaen ni Potsoy yo tinapay.
“Potsoy ate the bread.”

Naligis nyo awto yo agin.
“The child was run over by the car.”

Notes

The particle yo does not inherently mark the patient. Rather, it marks the clause’s common participant (pivot/topic)—the noun phrase that is syntactically or discourse-prominent. Depending on the voice construction, this participant may correspond to the patient, subject, referent, predicate nominal, or entity under discussion.

Participant Marker Paradigm

PersonalCommon / Non-personal
siyo
ninyo
kisa
Linguistic History
The high frequency of yo is a defining characteristic of Boie’nen grammar. Evidence from nearly 3,000 dictionary entries suggests that Boie’nen organizes noun reference primarily through participant marking and contextual interpretation rather than through a dedicated definite–indefinite article system. This observation may explain why neighboring non-Boie’nen speakers traditionally caricatured the language as having “too much yo.”
https-www-facebook-com-share-p-1gig2vltud-mibextid-wwxifr
https-ipa-reader-com-text-j-cc-86-e2-80-99-ca-8a-cc-88