unde - util
- undecidability
- undeflected
- undegraded neutron
- undelayed neutron
- undependable
- under an instruction
- under field conditions
- under government control
- under investigation
- under no-toad condition
- under repair
- under study
- underactive
- underadjust
- underaging
- underannealing
- underbead crack
- underbunching
- undercapacity
- undercharge
