Spanish to Samoan: the possessive can help distinguish milk from a body part
One Spanish mi does not imply one Samoan possessive
Spanish mi identifies a relation to the speaker without changing between a mother, a book, milk or a body part. Samoan possessive choices encode a distinction that this Spanish form leaves unexpressed. A translation must consider the noun and the relationship, rather than select one equivalent for mi and reuse it wherever the Spanish word appears.
Galumalemana Afeleti Hunkin’s coursebook contrasts lo‘u tinā for my mother with la‘u tusi for my book. Its teaching account groups nouns by personal and non-personal relationships. That account is a useful introduction, but the course also lists exceptions. It should not be converted into a rule that every relative or every important personal belonging necessarily takes the same vowel.
A small possessive change can select a different noun meaning
The coursebook’s especially clear contrast is ‘o la‘u susu for my milk and ‘o lo‘u susu for my breast. The noun spelling is the same in these examples; the possessive choice helps distinguish the interpretation. A Spanish source would ordinarily use different noun words for those two meanings, so losing the target possessive distinction can erase information that the Spanish noun made explicit.
This is not the same as choosing masculine or feminine agreement from Spanish. The difference between the two Samoan expressions is not about whether the speaker is male or female, and it is not a response to the gender of Spanish leche or pecho. Importing that explanation from Spanish agreement would lead to the wrong prediction about when the target vowel should change.
The distinction also matters when a short Spanish phrase is moved from a meal conversation to a discussion of the body. A target expression remembered from asking about milk cannot simply be reused because the Spanish phrase still begins with mi. The intended noun sense has changed, and the cited Samoan pair shows that its possessive construction participates in expressing that change.
Do not treat the letter change as a new owner
A Spanish-speaking reader might see lo‘u and la‘u alternating in a description and assume that one means my while the other means somebody else’s. In the cited mother and book examples, both relations belong to the same speaker. What changes is the target possessive class, rather than the identity or number of owners.
The RAE also records affectionate mi before a proper name and respectful mi before a military rank. Those uses warn against reading every Spanish possessive-looking expression as literal ownership. The Samoan examples here concern documented possessive noun phrases; they do not establish equivalents for a Spanish affectionate address or a rank used in speaking to a superior.
For this pair, establish the source noun’s actual sense and the kind of relationship before choosing the possessive. The milk and body-part contrast is a particularly useful reminder that this choice can carry lexical meaning. It is therefore worth reading the possessive together with its noun, rather than considering it a detachable label that always translates Spanish mi in the same way.
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