egg
Word family
- eggshellnounB1
- eggyadjectiveB1
- egglessadjectiveB2
- egg whitenounA2
- egg yolknounB1
Synonym discussion
Sense: noun/1
The word 'egg' in its most common sense refers to the familiar food item from chickens. 'Ovum' is the formal scientific term for the female reproductive cell — the same biological object, but used almost exclusively in medical and biological contexts. 'Roe' refers specifically to fish eggs, and it is almost always used when those eggs are prepared and eaten as food (e.g. 'salmon roe'). 'Yolk' is the yellow inner part of an egg — not the whole thing; using 'yolk' to mean a whole egg is a common learner mistake. 'Spawn' describes the mass of eggs laid together by fish, frogs, or other water creatures, not individual eggs. For example: a chef fries an egg (sense 1), a biologist studies an ovum (sense 4), a diner enjoys roe, and a pond is full of frog spawn.
Common collocations
Phrases
- lay an egg
Prepositions
- with egg
Etymology
The Modern English word 'egg' comes from Old Norse 'egg', which replaced the native Old English word 'æg' (the Old English form would likely have become 'eye' if it had survived). Both go back to Proto-Germanic *ajją and ultimately Proto-Indo-European *h₂ōwyóm, meaning 'egg'. Interestingly, the verb sense 'to egg on' (incite) has a completely separate origin: it comes from Old English 'eggian', meaning 'to edge or goad', from Proto-Germanic *agjō ('edge'). The noun and this verb coincidentally merged in spelling during the Middle English period.