had to do with

/hæd tuː duː wɪð/

VERB

1. Being related or connected to something

To have been associated with, concerned with, or connected to a particular subject, matter, event, or situation.

Used when explaining what a discussion, statement, decision, explanation, or piece of information concerned or was primarily about.

The discussion had to do with the challenges of modern education.
Her research had to do with environmental protection and sustainable development.
The article had to do with recent changes in international trade.

Used when describing a connection, relationship, or association between people, organizations, events, ideas, or circumstances.

The disagreement had to do with conflicting personal interests.
The changes in company policy had to do with its relationship with international partners.
The incident had to do with a misunderstanding between the two departments.

VERB

To have involved, affected, or had an influence on a person, situation, activity, or particular outcome.

Used when identifying factors, circumstances, or actions that contributed to or influenced a particular event, decision, or result.

Used when someone or something was involved in, included in, or connected with a particular activity, undertaking, or situation.

The project had to do with several departments working together.
The investigation had to do with employees from different divisions.
The agreement had to do with various responsibilities shared by both organizations.