one at a time

Strongest matches

• freely
• individually
• separately

Strong match

• severally

Weak matches

• all by one's self
• apart
• autonomously
• by oneself
• exclusive of
• of one's own volition
• on one's own
• one by one
• singly
• solo
• unaided
• unrestrictedly
• unsupervised
• without regard to
• without support

Strongest matches

• alone
• independently
• personally

Strong matches

• severally
• singly

Weak matches

• apart
• by oneself
• distinctively
• exclusively
• one by one
• restrictedly
• without help

Weak matches

• gradually
• in succession
• individually
• little by little
• separately
• singly
• step by step

Strongest matches

• independently
• personally
• solely

Strong matches

• severally
• singly

Weak matches

• apart
• clearly
• definitely
• disjointly
• distinctly
• one by one

Strong matches

• separately
• severally

Weak matches

• apart
• independently
• one by one
• particularly
• respectively