double-edged sword / swordsmanship

a sword, especially one with a double-edged blade / swordsmanship / a bayonet / (entomology) a stinger / (entomology) an ovipositor

a male given name

a sword

a female given name / a surname

a female given name

a male given name

a flame / (figuratively) an intense emotion, passion

(medicine) -itis, inflammation of...

flame, blaze / burning / firehot, red-hot