Zero-Derivation

Zero in Linguistics

In linguistics, zero or null is a segment that is not pronounced or written. It is usually written as "∅".

In phonetics, a null phoneme or zero phone indicates that no phone (or sound) is produced where one might be expected.

In morphology, the zero (bound) morpheme has no phonetic form and is also referred to as an invisible affix, null morpheme or ghost morpheme. A zero morpheme is when a word changes its meaning but does not change its form.

In English, certain nouns and verbs do not change their form even when they change numbers or tenses.

Fig. 1 - Sheep, deer and fish are examples of ghost morphemes.

A zero article is an unspoken indefinite or definite article. This means that in German, there will often be no article in certain plural noun phrases. For example, when we use them with a general or indefinite meaning, as in:

Houses here are expensive.

Eggs are quite cheap.

In linguistics this is called the zero article. The article is understood or implied, but it is not spoken.

We also use the zero article when talking about uncountable or mass nouns:

He drinks tea.

They ate fruit while they waited.

Now that we have seen how zero functions, let's look a little deeper at how zero derivation works in practice.

Examples of Zero-Derivations

Here we have 'a walk' as a noun; yet 'walk' comes from the verb 'to walk'; this means 'walk' was converted from a verb to make the noun 'a walk', and this is called a conversion or zero derivation because no change was necessary to the form of the word.

The putting-green in golf: 'green' is used as a noun here, yet is derived or converted from the adjective 'green'.

In English it is normal to find adjectives converted to nouns and vice-versa, although it may be unclear which was the first form.

Verbification

Verbification happens when an adjective, noun or non-verb is converted to a verb (eg. the adjective 'dirty' becomes the verb 'to dirty').

Thousands of words have been formed by using verbification, and the category is constantly expanding.

Examples of the most common include:

Mail, email, talk, salt, pepper, sleep, ship, train, stop, drink.

I'll send you an email OR I'll email you.

I'll send this by ship to you OR I'll ship this out to you.

I need a drink! OR I need to drink.

He needs a good sleep OR he needs to sleep, etc.

Verbification has produced many new words for everyday use, although it has been criticised by some who believe it produces too many neologisms and slang expressions.

Other examples of verbification include:

Access (noun) = to access (verb) (eg access a document online)

Host (noun) = to host (verb) (eg host a chat show)

Gift (noun) = to gift (verb) (eg to gift a concert ticket to someone)

Fun fact one! To gift is in fact not a new 'verb' at all, but has been around for 400 years; it simply fell out of use until quite recently when it made a come-back, possibly owing to its use in comedies (along with the expression 're-gift').

Fun fact two! While the terms zero derivation or conversion may be quite recent, conversion in language goes back to the time of Shakespeare, who loved converting words!

Examples:

'I eared her language, lived in her eye' (from TheTwo Noble Kinsmen)

'He words me.' (from Anthony and Cleopatra)

'Where death and danger dogs the heels of worth.'(from All's Well that Ends Well)

'Lord Angelo dukes it well' (from Measure for Measure)

Fig. 2 - 'To gift' has been around for 400 years.

Other languages

Verbification does happen in other languages; however, the process often changes the form of the word, so this does not really qualify as conversion.

Verbification is sometimes used to create joking words. In other cases, simple conversion is involved, as with formations like beer, as in 'beer me' (give me a beer) and eye, as in 'eye it' (look at it).

Sometimes, a verbified form can have a prepositional particle, eg, elbow someone out of the way.

Verbification also occurs in social media terms:

Look it up on Google - I will google it.

Message me on Facebook - why don't you facebook me!

Hold a Skype meeting - Let's skype next week.

I just saw it onYoutube - I just youtubed it.

Text me on Whatsapp - You can whatsapp me on this number.

Fig. 3 - Verbification also occurs on social media.

Verbification can also involve parts of the body: