contraceptive
Word family
- contraceptionnounB2
Synonym discussion
Sense: adjective/1
Contraceptive (adj.) refers specifically to products, methods, or services that prevent pregnancy. Birth control is a broader, more everyday term that covers the same range but also includes the general practice of preventing pregnancy — 'birth control pill' and 'contraceptive pill' are interchangeable, but 'birth control' sounds less clinical. Prophylactic is a formal, somewhat dated term that emphasises disease prevention; it is almost never used for pills or implants and is largely limited to condoms in modern English. Family planning is broader still, covering the decision of when and whether to have children, including fertility treatments, not just prevention. For example: 'She uses a contraceptive implant' (medical, specific) vs. 'She practises family planning' (lifestyle, broader).
Common collocations
Etymology
Contraceptive combines the Latin prefix contra-, meaning 'against,' with conceptive, from Latin concept- (the past participle stem of concipere, 'to take in or become pregnant'). The word entered English in the mid-1800s, at a time when medical discussions about preventing pregnancy were becoming more open. The noun form (a contraceptive) appeared shortly after the adjective.