trophic pyramid
Ecology
noun
= food pyramid.
Origin
1960s.
- churchwardenship
- churchwarden's pipe
- Churchward, George Jackson
- churchwards
- churchway
- church wedding
- church window
- church window bobbin
- church-wise
- churchwoman
- church work
- church worker
- churchy
- churchyard
- churchyard cough
- Church–Turing
- churidar
- churidars
- churinga
- churl
- churlish
- churlishly
- churlishness
- churn
- churn rate