Related Clues:

• Brit who definitely wasn’t at a loss for words
• Name on many thesaurus books
• Where to find words for words
• Physician known for his reference book
• Undergarment here, waistcoat in the US
• Man of words, I understand, shortened script finally
• Word often used as a synonym for "thesaurus"
• Sleeveless suit part
• Sleeveless puffer
• Name on many a thesaurus
• Animal doctor holding son’s garment
• Transvestite's undergarment?
• Word after "safety" or "sweater"
• Name that's practically synonymous with synonyms
• Bring up trite Gorbachev piece - he provides so many synonyms