“involve”

To have something as a necessary consequence or requirement.

“Launching the startup would entail months of sleepless nights and relentless sacrifice.”

Best for: Works well in formal writing or arguments where causality is implied.

To include or contain something within a broader scope.

“The renovation project would encompass every room from the crumbling attic to the flooded basement.”

Best for: Useful when emphasizing breadth or comprehensiveness of something.

To show or suggest something as a necessary part or consequence of a situation.

“Every great decision implicates a hundred smaller ones you never saw coming.”

Best for: Strong in analytical or philosophical writing; carries a slight edge of consequence.

To absorb or include something within a larger category or process.

“The merger would subsume decades of independent culture into a single faceless brand.”

Best for: Ideal in academic, critical, or corporate writing where absorption is the key idea.

To draw someone or something into a complex or difficult situation.

“One careless signature would embroil the entire company in litigation for years.”

Best for: Best when involvement carries tension, conflict, or unwanted complexity.

To cause to become entangled or deeply caught up in something.

“The investigation slowly enmeshed him in a web of loyalties he could no longer escape.”

Best for: Literary and evocative; perfect for narratives involving moral or emotional entanglement.