Dec 29, 2025 · Infancy, among humans, the period of life between birth and the acquisition of language approximately one to two years later. The average newborn infant weighs 3.4 kg (7.5 pounds) and is …

The meaning of INFANCY is early childhood. How to use infancy in a sentence.

INFANCY meaning: 1. the time when someone is a baby or a very young child: 2. to be very new and still developing…. Learn more.

INFANCY definition: the state or period of being an infant; very early childhood, usually the period before being able to walk; babyhood. See examples of infancy used in a sentence.

In the first year of life, children are totally dependent on their caregivers and closely bond with them as they begin to develop personalities and attempt their first steps and first words.

Definition of infancy noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Infancy represents a period of transformative growth and development, laying groundwork for a person’s entire life. It encompasses an extraordinary pace of learning and physical maturation, unlike any …

Infancy is the developmental period that spans from birth to around two years of age, characterized by rapid growth, sensory and motor development, and the establishment of foundational social and …

Jun 11, 2025 · From birth to 12 months, babies go through some of the most important developmental leaps they’ll ever make. During this stage, infants begin building trust with caregivers, exploring the …

May 3, 2025 · Infancy, typically defined as the period from birth to approximately 12 months, represents one of the most remarkable and rapid phases of growth in the entire human lifespan.