IT MIGHT BE OUT ON A LIMB is a phrase that can be used to describe a situation where someone is taking a risk or making a bold decision. The crossword solutions for this phrase are NEST (4 letters), HIVE (4 letters), and TREEHOUSE (9 letters). A NEST is a structure built by birds to house their eggs and young. A HIVE is a structure built by bees to store honey and house their colony. A treehouse is a structure built in the branches of a tree, often by children, as a play area or hideaway. All three of these structures are built in places that are considered to be out on a limb, making them appropriate solutions for the phrase IT MIGHT BE OUT ON A LIMB.