Related Clues:

• B, to the Greeks
• 2nd Greek letter
• Letter after alpha
• ___-washed jeans
• Vinegar, for one
• Etcher's material
• Low-pH chemical
• First Greek consonant
• Tripper's drug
• Phi-Kappa link
• Alpha, ___, gamma
• You'll trip if you drop it
• Still being tested
• Hydrochloric, e.g.
• Type of blocker or testing