Pronunciation Pieces are short, light articles, each one usually focusing on an English word or phrase that illustrates a feature of phonetic or linguistic interest. They originally appeared in the series ‘Words of the Week’. They cover a wide range of topics include weak forms, contractions, linking R, T-epenthesis, G-dropping, T-glottaling, compound stress, rhoticity, vowel linking, aspiration, T/D-deletion, TH-fronting, tricky word stress, numerals, tricky spellings, negative transfer, pronouncing foreign words, accents of English, numerals, intonation, accentuation, word endings, prefixes and many others.

Them

Many of the most common little words of English are usually pronounced with a weak, colourless vowel ‘schwa’, /ə/. This happens in British, American and many other Englishes. Listen to the, a, of, at, that, and, than, from an American TV news report:

    the new standard


    a very close call


    of at least


    that all hoverboards


    and retailers


    than thirteen



Here, extracted from those clips, are the weak words:

    the, a, of, at, that, and, than



Another word commonly pronounced in this way is the pronoun them. Here are some examples, this time from British TV:

    retailers must stop selling them


    should they want them


    Christmas present for them



However, I often hear Americans pronounce them strongly, with its full vowel, in contexts where I would certainly say it with weak schwa. For example, them occurs twice in the American news report above, and both times it is /ðɛm/, not /ðəm/:

    the nation’s airlines banned them


    any of them that don’t



Why would them be pronounced more strongly, at least by some speakers, than the other little words illustrated above? The answer, I think, is to do with rhythm and grammar. Weak words typically ‘lean’ on following strong words, to which they are tied grammatically. This is true of the articles, prepositions and conjunctions above, eg the‿new standard, that‿all hoverboards, of‿at‿least.

But the object pronoun them is tied to the verb or preposition that precedes it. Often them is the last word in the utterance. Note that most of the usually-weak words become strong when nothing follows for them to ‘lean’ on, eg ‘She looked /ət/‿Fred’, but ‘Who did she look /at/?’

So perhaps, as time goes by, the weak form of them will be used by fewer speakers, across various accents of English.

Further notes

The written form that corresponds to more than one word. The conjunction, as in ‘books that Joe likes’, usually contains /ə/, while the demonstrative forms, as in ‘Joe likes that book’, always contain /a/.

Some scholars view coordinating conjunctions like and as connected equally to the preceding and following elements. The evidence of weak forms seems to support the alternative view that coordination resembles subordination, and that coordinating conjunctions are connected more closely to what follows than what precedes.