caterpillar /katˈər-pi-lər/

1. A butterfly or moth grub
2. Extended to other insect larvae
3. An unproductive consumer (archaic)
4. (Caterpillar®) a tractor or other (esp earthmoving) vehicle running on endless articulated tracks made up of a series of flat metal plates

• decolourise
• decolourization
• decolourize
• decolours
• decommission
• decommissioned
• decommissioner
• decommissioners
• decommissioning
• decommissions
• decompensation
• decomplex
• decomposabilities
• decomposability
• decomposable
• decompose
• decomposed
• decomposer
• decomposers
• decomposes
• decomposing
• decomposite
• decomposition
• decompositions
• decompound