spritsail/ʹsprits(ə)l, ʹspritsayl/ noun

• India rubber
• Indic
• indicate
• indication
• indicative
• indicator
• indices
• indicia
• indict
• indictable offence
• indictment
• indie
• indifference
• indifferent
• indifferentism
• indigenize
• indigenous
• indigent
• indigestible
• indigestion
• indignant
• indignation
• indignity
• indigo
• indirect