1. One thing at a time
   - bit-by-bit, in small stages, piecemeal, step-by-step

1. Proceeding in steps
   "the voltage was increased stepwise"
   - step by step

See also: gradual

• attenuated
• attenuation
• attenuator
• attercop
• attest
• attestant
• attestation
• attestation report
• attestation service
• attestator
• attested
• attester
• attestor
• attic
• attic fan
• Attica
• Atticus
• Atticus atlas
• Attila
• Attila the Hun
• Attilio
• attire
• attired
• attitude
• attitudinal