1. (adjective) easily broken or damaged or destroyed

• delicate
• frail

2. (adjective) lacking substance or significance

• flimsy
• slight
• tenuous
• thin

1. (adjective) easily broken or damaged or destroyed

• breakable

2. (adjective) vulnerably delicate

• delicate

3. (adjective) lacking substance or significance

• insignificant
• unimportant

1. (adjective) easily broken or damaged or destroyed

• breakability
• fragility
• frangibility
• frangibleness

2. (adjective) lacking substance or significance

• feebleness
• tenuity
• pettiness
• puniness
• slightness
• triviality
• spareness
• sparseness
• sparsity
• thinness