Understanding the Differences: Contextualizing Sex and Gender in Feminist Discourse

The conversation about whether differences between men and women are “natural” or “made” sits at the core of modern feminist thought. For centuries, society treated biology as destiny – anatomy decided what a person could study, earn, wear, or aspire to. Feminist scholars challenged this assumption by drawing a sharp line between sex (the body we are born with) and gender (the roles society teaches us to perform). Understanding how this distinction came to be, why it does not translate easily across languages, and what it means for everyday life is essential for anyone studying social inequality, public health, or family dynamics.

The historical roots of the sex-gender distinction 🔗

The idea that womanhood is shaped more by upbringing than by biology is not new. As far back as 1792, the English writer Mary Wollstonecraft published A Vindication of the Rights of Woman, in which she argued that women appeared inferior to men not because nature made them so, but because they were denied education and confined to ornamental domestic roles. Wollstonecraft was writing during the Enlightenment, and her liberal feminism insisted that women are not naturally inferior to men; rather, the lack of opportunity creates the appearance of inferiority. She did not use the word “gender” the way scholars do today, but she planted the seed of an idea that would flower nearly two centuries later.

That flowering came in 1949 with the French philosopher Simone de Beauvoir’s monumental work, The Second Sex. Her now-famous line – “One is not born, but rather becomes, a woman” – captured something revolutionary. According to the Stanford Encyclopedia of Philosophy, this sentence is widely credited with alerting the world to what would later be called the sex-gender distinction: the recognition that biological femaleness and the social experience of being a “woman” are two different things. Beauvoir argued that femininity is constructed through myths, expectations, and lived experience, not delivered automatically by chromosomes.

From philosophy to sociology 🔗

Although Beauvoir articulated the idea, it was the British sociologist Ann Oakley who formally established the sex-gender distinction in academic social science. In her 1972 book Sex, Gender and Society, Oakley argued that while sex is a biological fact, gender is a product of culture and socialisation – not nature. She documented the specific mechanisms – toys, clothing, parental encouragement, school curricula – through which children are taught to “do” masculinity or femininity from a very young age. Oakley’s work moved the conversation out of philosophy seminars and into the empirical study of families, workplaces, and policy. It also gave the feminist movement of the 1970s a scientific vocabulary to demand change.

Sex as biology, gender as social construct 🔗

Mainstream public health and social science today rely on a working definition that grew directly out of this lineage. Sex usually refers to the chromosomal, hormonal, and anatomical features a person is born with – typically grouped as male, female, or intersex. Gender refers to the roles, behaviours, expectations, and identities that a given culture attaches to those bodies. The World Health Organization and other global bodies treat gender as a social rather than biological construct that varies with the roles, norms and values of a given society or era.

The practical consequences of separating these two concepts are significant. If the differences in how men and women live, earn, or are treated were purely biological, they would look roughly the same everywhere. They do not. Cooking is considered women’s work in some societies and men’s in others. The same is true of farming, weaving, trading, and even crying in public. This variation is precisely what feminist anthropologists pointed to when they argued that gender norms are learned, not inherited. The American anthropologist Margaret Mead’s mid-twentieth-century fieldwork in Papua New Guinea, for example, documented societies where the personality traits associated with “men” and “women” were almost the opposite of Western expectations.

Why the binary is more complicated than it looks 🔗

Even on the biological side, the picture is less tidy than school textbooks suggest. Researchers now describe sex as existing on a spectrum, with more than two dozen genes influencing sex development and roughly one in a hundred people being intersex under broader definitions. The social construction of gender therefore overlaps with a biological reality that is itself more diverse than a strict male/female binary allows. This is why public health practitioners increasingly speak of “sex traits” rather than a fixed biological category, especially when designing services for adolescents, transgender people, and people with differences of sex development.

Linguistic differences across cultures 🔗

One reason the sex-gender distinction has been so influential in Anglophone feminism is that English has two separate words for the two concepts. That linguistic convenience is not universal. In French, the single word sexe historically covered both biological sex and what English speakers call gender; the term genre has been adopted more recently in academic and feminist writing, but its usage remains contested. German has long used Geschlecht to refer to both biological sex and social gender, forcing translators of feminist theory to invent compound words or borrow English terms.

This matters because feminist theory does not travel cleanly across languages. When Beauvoir’s Le Deuxième Sexe was translated into English, and when Anglo-American feminist texts were translated back into French, Spanish, Hindi, or Bengali, key conceptual distinctions sometimes blurred or disappeared. Linguists and translation scholars have shown that grammatical gender in a language can shape how speakers interpret the world along gender lines, and that countries with strongly gendered languages tend to show lower measures of gender equality than countries with natural-gender or genderless languages. The connection is not deterministic, but it is real enough to take seriously.

The Indian context 🔗

For students working in the Indian context, this linguistic puzzle is especially relevant. Hindi, Bengali, Tamil, Marathi, and most Indian languages do not have a clean lexical separation between sex and gender. Words like ling (Hindi) or linga (Sanskrit) are often used for both biological sex and grammatical gender, while social roles are described through context-specific terms like stri, purush, nari, or kinship words. When academics, policymakers, and activists translate feminist concepts into Indian languages, they frequently borrow the English word “gender” rather than coin a new term – a sign that the concept itself is being imported. India also has a long indigenous tradition of recognising more than two gender categories, most visibly the hijra community, which the Supreme Court formally recognised as a third gender in the 2014 NALSA judgement. This shows that the rigid male/female binary is itself culturally specific rather than universal.

Why the distinction matters for family and health 🔗

The sex-gender distinction is not just an academic exercise. It changes how we explain – and address – real-world problems. Consider maternal mortality. The biological fact of pregnancy is a sex-linked phenomenon. But why an Indian woman dies during childbirth more often than her counterpart in Sri Lanka or Vietnam is largely a gender question: who controls household resources, whose nutrition is prioritised, who is allowed to seek care from a male doctor, whose work is counted in the household economy. The biology is the same; the outcomes differ because of socially constructed roles.

The same logic applies to nutrition, mental health, occupational injury, and even infectious disease. The World Health Organization explicitly identifies gender as a social determinant of health that interacts with – but is not the same as – biological sex. Public health programmes that ignore this distinction tend to fail because they treat symptoms (high anaemia among adolescent girls, for example) without addressing causes (the cultural rule that girls eat last and least in many Indian households).

Critiques and current debates 🔗

The neat split between biological sex and social gender has itself been challenged in recent decades. Theorists like Judith Butler have argued that even “biological sex” is interpreted through cultural lenses – we decide which bodily features count as defining male or female, and that decision is itself social. Others worry that emphasising the social construction of gender can underplay the lived realities of biology, especially in medicine. Most contemporary scholars accept that sex and gender are distinct but deeply entangled: biology shapes social experience, and social experience can even shape biology through stress, nutrition, and access to care. The feminist project is not to deny biology but to refuse the idea that biology alone justifies inequality.

What do you think? 🔗

What do you think? If gender is something we are taught rather than born with, which everyday family practices in your own home do you think pass on these lessons most powerfully – and which ones could change without anything being lost?

References

1. https://ijnrd.org/papers/IJNRD2412152.pdf
2. https://plato.stanford.edu/entries/beauvoir/
3. https://sociology.institute/sociology-of-gender/sex-gender-social-constructs-sociology/
4. https://pmc.ncbi.nlm.nih.gov/articles/PMC1180842/
5. https://en.wikipedia.org/wiki/Social_construction_of_gender
6. https://link.springer.com/article/10.1007/s11199-011-0083-5
7. https://www.ohchr.org/sites/default/files/Documents/Issues/Discrimination/LGBT/Vol_1_India.pdf
8. https://www.who.int/health-topics/gender