What it is
Substitution exchanges linguistic elements for paralinguistic ones, or paralinguistic elements for linguistic ones. A gesture becomes a spoken phrase, a spoken phrase becomes a gesture, a feature of intonation becomes a word or a punctuation mark. The technique presupposes a communicative situation with more than one channel available, which is why it belongs to the discourse level rather than to any grammatical rank.
Molina and Hurtado Albir list it among their eighteen techniques and observe that it is used above all in interpreting. Their standard illustration is the Arab gesture of placing a hand on the heart, rendered into a spoken greeting or expression of thanks. The point of the example is that the source act carries a conventional meaning within its own culture, so leaving it unrendered is not neutrality but omission: the target audience receives nothing where the source audience received a greeting.
The technique's boundary is with compensation. Compensation restores an effect at a different place in the text, typically in the same channel. Substitution moves the material to a different channel, usually at the same place. The two frequently co-occur, and the analytical question is whether the change is one of location or one of medium. Variation is again distinct: it alters how a speaker is marked, while substitution alters what carries the message.
When it applies
- The interpreting situation includes conduct that carries conventional meaning the target audience cannot read: gestures, ritual movements, physical distance.
- A speaker's meaning is carried by prosody, and the target channel is written, so the prosody has to be lexicalized or punctuated.
- Subtitling for deaf and hard of hearing viewers requires audible but non-verbal material to appear as text.
- Dubbing or performance requires words to be traded against visible action, so timing and image stay aligned.
Examples
AR>EN
- Source: A speaker places a hand on the heart on being greeted.
- Target: "Thank you, it is an honour."
- Comment: The standard illustration in Molina and Hurtado Albir. The gesture is conventional rather than idiosyncratic, so rendering it as speech transfers a message rather than describing behaviour. A court interpreter would instead report the gesture, since the two situations call for different things.
TR>EN
- Source: A witness tilts the head back with a click of the tongue in answer to a question.
- Target: "The witness indicates no."
- Comment: Here the paralinguistic act is turned into language and marked as an observation. The interpreter neither reports a spoken "no" that was never uttered nor leaves the record blank. In evidential settings this marked form is the correct one, because the record must show what the witness did.
NL>EN
- Source: A speaker's audible sigh before answering, in a filmed interview.
- Target: [sighs]
- Comment: Substitution in the direction from paralinguistic to linguistic, under the conventions of subtitling for deaf and hard of hearing viewers. The material was always part of the message, and the change of channel is forced by the medium rather than chosen.
Watch out for
The risk in this technique is that a gesture is read as though it were a word. Conventional gestures carry conventional meanings, but many movements are personal, ambiguous or culturally variable, and rendering them as speech attributes to a speaker a statement they did not make. The safe default in any setting where the record matters is to describe the conduct and attribute the description to the observer, rather than to voice it.
- Court and police interpreting is governed by the rule that the interpreter renders what is said. Non-verbal conduct is normally reported to the tribunal rather than converted into first-person speech, and local rules of procedure decide the form.
- In the other direction, converting speech into gesture or into visual staging removes the words from the record. It belongs to performance and to dubbing, not to documentary work.
- Substitution is unavailable in written certified translation, where source and target each have a single channel. What appears there are descriptions of non-textual features, which is a visibility change and a different operation.
- Where a gesture is genuinely opaque, leave it as an observed fact and let the parties who know the context interpret it.
References
- Molina, L. & Hurtado Albir, A. (2002). "Translation Techniques Revisited: A Dynamic and Functionalist Approach." Meta 47(4), 498–512.
- Poyatos, F. (1997). Nonverbal Communication and Translation: New Perspectives and Challenges in Literature, Interpretation and the Media. Benjamins Translation Library 17. Amsterdam: John Benjamins, for the treatment of paralanguage and kinesics in interpreting.