細い（ほそい）— thin; slender; narrow
細い 人 が います。
There’s a slender person.
細いほそい
thin; slender; narrow
ほそい
accent [2]In detail
Words
細いhosoislender
人hitoperson
がga(marks who is present)
いますimasuis present
Kanji
細サイ・
細い describes something thin or narrow. For a person, “slender” can fit. 細かい is a different adjective meaning fine, small, or detailed.
Coco-sensei