1. in a manner relating to or based on the principles and methods of lexicography; from the perspective of dictionary-making or word study
Usage: formal; academic

Examples

• The two words are lexicologically distinct, even though they sound identical.
• Lexicologically speaking, the entry requires careful documentation of all historical uses.
• The linguist approached the problem lexicologically, examining how dictionaries have defined the term over time.
• These compounds are lexicologically interesting because they challenge traditional word-formation rules.
• The researcher analyzed the text lexicologically to identify patterns in vocabulary choice.