1. things that are similar or comparable to something else in significant respects
Usage: plural of analogue
2. chemical compounds having similar structures but differing in composition
Usage: chemistry; biology

Examples

• Scientists studied digital analogues of traditional instruments.
• The researchers compared several chemical analogues of the original compound.
• Historical analogues help us understand current political situations.
• These synthetic analogues show promise in medical applications.
• The team identified structural analogues with improved properties.
• Modern analogues of ancient tools reveal technological progress.