selfishly
Definitions
In a manner lacking consideration for others; concerned chiefly with one's own personal profit or pleasure.
In a way that is motivated by self-interest rather than the needs or feelings of others.
Examples
He acted selfishly by taking the largest slice of cake for himself.
She realized she had been behaving selfishly and decided to start considering her friends' needs.
Synonyms
egotistically self-centeredly greedily narcissistically egocentrically possessively covetously
Antonyms
selflessly altruistically generously self-sacrificingly magnanimously charitably benevolently