Part of a ship sometimes replaced (3)
I believe the answer is:
hip
'replaced' is the definition.
The answer and definition are different parts of speech. However, adjectives and past participle verbs can sometimes define each other.
'part of a ship sometimes' is the wordplay.
'part of' indicates the answer is hidden within the clue.
'HIP' is hidden within 'ship sometimes'.
Can you help me to learn more?
(Other definitions for hip that I've seen before include "flask here?" , "Leg joint" , "it can nowadays be replaced" , "Trendy or stylish, like fruit of the wild rose" , "Rose fruit; start of cheer" .)