The terms of the contract inadvertently left certain unbound aspects to subjective interpretation.
adjective Not obligated.
The terms of the contract inadvertently left certain unbound aspects to subjective interpretation.
adjective Not tied up.
The hostages' hands were left unbound.
adjective Without a binding.
an unbound book
adjective Lying beyond the proton or neutron drip line; having a negative particle separation energy; capable of decaying by the spontaneous exothermic emission of one or more nucleons.
Helium-2 is unbound, as it is energetically favorable for it to split into two separate protons.