unforced's Usage Examples:

Repeat using unforced consonant " s " and, possibly, other stimuli such as warble tones.

The second started in a similar way to the first with White making unforced errors putting him 4/1 down.

Tired diction here, inappropriate register there; natural, unforced cadence here, resonant phrasing there.

In a game lasting over an hour both players showed exceptional athleticism and retrieval skills but also an abundance of unforced errors.

They show, for example, that his extraordinary exuberances were unforced, leaping by natural impulse from an overcharged source.

Synonyms:

effortless, unstrained,

Antonyms:

unintended, unwilling, effortful,