ordinal /orˈdi-nəl/

1. Indicating order of sequence
2. Relating to an order

1. An ordinal numeral (eg first, second, third, etc, distinguished from cardinal)
2. A book of rules (obsolete)
3. A service book
4. A book of forms of consecration and ordination

• electrogildings
• electrograph
• electrographies
• electrographs
• electrography
• electrohydraulic
• electrohydraulic forming
• electrokinetic
• electrokinetics
• electrolier
• electroliers
• electrologies
• electrology
• electroluminescence
• electroluminescent
• electrolyse
• electrolysed
• electrolyser
• electrolysers
• electrolyses
• electrolysing
• electrolysis
• electrolyte
• electrolytes
• electrolytic