Dec 13, 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 …

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, …

Oct 5, 2024 · Infancy is the earliest stage of human development, typically defined as the period from birth to two years of age. During this crucial time, infants undergo rapid physical, …

Jun 11, 2025 · Skills such as taking a first step, smiling for the first time, and waving “bye bye” are called developmental milestones. Children reach milestones in how they play, learn, speak, …

Defining infancy is crucial for understanding a pivotal stage in human development. Infancy spans from birth to approximately two years of age, a time marked by rapid growth and significant …