Grammar fix
fully developed
completely grown
Having reached the final or complete stage of growth or development.
collocationB1occasional
Hear it in context
Notice where the phrase sounds natural.
By the age of eighteen, his sense of responsibility was fully developed.
In my opinion, a fully developed public transport system is essential for a modern city.
Fix the pattern
One small grammar move makes it sound right.
Not: The plan is full developed.
Say: The plan is fully developed.
'Fully' (adverb) — not 'full'.
Which sounds natural?
Tap the one a native speaker would say.
'Attained complete maturation' is scientific-stiff; 'fully developed' is plain.
Build natural chunks
Words that usually travel with it.
fully developed
- not yet
- a
- brain
- muscles