1. comparative form of shallow; having less depth
2. comparative form of shallow; less profound or serious in thought or understanding

Examples

• The water gets shallower as you approach the shore.
• This end of the pool is shallower than the deep end.
• His understanding of the problem seems shallower than I expected.
• The lake is much shallower after the drought.
• Her analysis was shallower than her colleague’s detailed report.
• The river becomes shallower during the dry season.
• His thinking on this topic is shallower than it appears.