Related Clues:

• Get to the bottom of
• Like Homo habilis
• Weight that sounds like a fruit
• Translucent
• Like some lingerie
• See-through
• Not at ease, perhaps
• Like organza or chiffon
• Be constructive?
• Unmitigated
• Unqualified
• Precipitous
• Like many a negligee
• Build an edifice
• Put up, as a building