testy /tesˈti/

1. Irritable
2. (of remarks, etc) showing touchiness or irritability

tesˈtily adverb

tesˈtiness noun

• knowledged
• knowledge economies
• knowledge economy
• knowledge engineering
• knowledges
• knowledge worker
• knowledge workers
• knowledging
• known
• known as
• known better days
• know-nothing
• know-nothingism
• know-nothings
• knowns
• know one's onions
• know one's own mind
• know one's place
• know one's stuff
• knows
• know something backwards
• know something inside out
• know the ropes
• know the score
• know the time of day