fragile

adjectives

easily broken or damaged or destroyed
"a kite too delicate to fly safely"; "fragile porcelain plates"; "fragile old bones"; "a frail craft"
is derived from
vulnerably delicate
"she has the fragile beauty of youth"
is similar to
exquisitely fine and subtle and pleasing; susceptible to injury
"a delicate violin passage"; "delicate china"; "a delicate flavor"; "the delicate wing of a butterfly"
lacking substance or significance
"slight evidence"; "a tenuous argument"; "a thin plot"; a fragile claim to fame"