presuppose /prē-sə-pōzˈ/

1. To assume or take for granted
2. To involve as a necessary antecedent, imply

presupposition /prē-sup-ə-zishˈən/ noun

1. The act of assuming or presupposing
2. Something taken for granted beforehand, an assumption

• hardhead
• hard-headed
• hardheads
• hard-hearted
• hard-heartedly
• hard-heartedness
• hard hit
• hard-hit
• hard-hitting
• hard house
• hardier
• hardiest
• hardihead
• hardiheads
• hardihood
• hardihoods
• hardily
• hardiment
• hardiments
• hardiness
• hardinesses
• hardish
• hard labour
• hard landing
• hard landings