Which word is the best replacement for the word skinny in the statement below

Question

Fiona had lost so much weight that to describe her as skinny was not an overstatement
Skinny(adjective) having a very snall amount of body fat
Synonyms: lean, lithe, slender, slim, scrawny, skelatal, trim, wizend, clean-limbed
wizened
skeletal
clean limbed
lithe

Answer 1

slender