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Holophrases

By the SLT info editorial team · Last updated 2026-10-24

A toddler reaches up toward a girl holding a cup, with a single speech bubble showing a cup

A holophrase is a single word that a young child uses to express a whole idea. When a toddler says “up!” with raised arms, the meaning is closer to “pick me up” than to the word up.

What holophrases look like

The word comes from the Greek holos (whole) and phrasis (phrase). Children typically use their first words from about 12 months, and for several months each utterance is a single word, supported by gesture, tone of voice and the situation.

Child saysMight mean
“Milk”“I want milk”, or “I spilled the milk”, or “that is milk”
“Dada”“Daddy is here”, or “Where is Daddy?”
“Up”“Pick me up”, or “Put it up there”
“Go”“Let’s go”, or “Go away”

Which meaning is intended depends on context, pointing, facial expression and the tune of the word, which is why adults who know the child often understand more than strangers do.

What researchers have said

Whichever view you take, the practical point holds: a one-word utterance is a real communicative act, and adults should respond to what the child means.

Moving on to two-word combinations

From around 18 to 24 months, many children begin combining words (more milk, Mummy go). This is the start of what Brown (1973) called Stage I, in which the mean length of utterance, a measure of the average number of meaningful units per utterance, is between about 1.0 and 2.0. Vocabulary often grows quickly at about this time, but the timing varies greatly from child to child.

When to ask for advice

Children differ a lot. As a rough guide, a child at about two years who has very few words, or who is not yet combining any, is sometimes called a “late talker” (Rescorla, 1989). Many catch up, but some do not. If you are concerned, speak to your doctor or a speech and language therapist rather than waiting; see speech therapy in Singapore for how people usually get started. For children who hear more than one language, count the words across all their languages.

How adults can help

Remember. Early words are the beginning of grammar, not a stage to hurry through. Responsive conversation does more than drilling.

Sources and further reading

  1. Dore, J. (1975). Holophrases, speech acts and language universals. Journal of Child Language, 2(1), 21–40.
  2. Greenfield, P. M., & Smith, J. H. (1976). The Structure of Communication in Early Language Development. Academic Press.
  3. Bloom, L. (1973). One Word at a Time: The Use of Single Word Utterances Before Syntax. Mouton.
  4. Brown, R. (1973). A First Language: The Early Stages. Harvard University Press.
  5. Rescorla, L. (1989). The Language Development Survey: A screening tool for delayed language in toddlers. Journal of Speech and Hearing Disorders, 54(4), 587–599.