Mistaking Grammatical Rank Units For Lexical Items

Fontaine (2017: 10-1):

The main reason for being be concerned with lexical representation relates to the role of lexical classification in descriptions of lexicogrammatical structure. It is generally agreed that structural units tend to take shape around ‘head’ items. For example, in analysis, we distinguish the nominal group from the verbal group in terms of the class of item functioning as the head element of the unit. The label of the lexical item (e.g. noun or verb) is not so important (cf. Fawcett, 2000). Nevertheless, the classification of lexis and of units on the rank scale runs through grammatical description and indeed many key concepts in SFL theory, such as grammatical metaphor (see Taverniers, 2017). 

The example given in (1) provides an instance of ‘smack dab’ that is infrequent since it is instantiated here as a nominal but whether it is a single lexical item or not is a good question and so is whether or not its class or categorisation is important (see discussion of transcategorisation in Halliday and Matthiessen, 1999). Knowing its etymology helps in part, the OED lists it as an adverb (“smack dab” adv. 2016) but as speakers we know something about its frequency too. It is by far more frequently instantiated as in (2). If categorisation or class of unit are important to the theory, as I think they are, then a more developed description of lexical representation is needed since the nature of the lexical item as instantiated form has serious impact on the theoretical model.

(1) in the course of 2 years I’ve gotten used to living in the equivalent of a medium-sized house right in the smack dab of Central London 

(2) that puts your street address smack dab in the middle of the map

Blogger Comments:

[1] To be clear, here again Fontaine confuses the word as lexical item with word as a grammatical unit on the rank scale: nouns and verbs as grammatical classes and constituents of nominal and verbal groups.

[2] As previously explained, the notion of lexical representation in a mental lexicon is inconsistent with SFL Theory and, as Edelman (1989: 228) argues, inconsistent with 'the known facts of human biology and brain science'.

[3] To be clear, this is a use of smack dab by someone who mistakenly thinks it means 'middle' instead of 'precisely'.

[4] To be clear, in SFL Theory, such questions are answered by taking a paradigmatic perspective. In this example, smack dab is agnate with middle, which would make it a lexical item — though one that is unlikely to be used by native speakers of English.

[5] To be clear, this is the grammatical class of smack dab, not its etymology.