endless

• "seemingly without end"
• "endless debates"
• "an endless conversation"
• "the wait seemed eternal"
• "eternal quarreling"
• "an interminable sermon"

Synonyms

• eternalcontinuing forever or indefinitely; tiresomely long
• interminabletiresomely long

• "endless waves"

• "the dateless rise and fall of the tides"
• "time is endless"
• "sempiternal truth"

Synonyms

• datelesshaving no known beginning and presumably no end; of such great duration as to preclude the possibility of being assigned a date; not bearing a date; unaffected by time
• sempiternalhaving no known beginning and presumably no end

• "an endless chain"