This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

v. To cause to give up manly courage or spirit.

v. To take away virility from; emasculate.

v. To castrate; to remove one's manhood.

v. To sap the strength, whether physical or emotional, required to deal with a situation.

v. To deprive of the distinctive qualities of a human being, as reason, or the like.

v. To emasculate; to deprive of virility.

v. To deprive of the courage and fortitude of a man; to break or subdue the manly spirit in; to cause to despond; to dishearten; to make womanish.

v. To deprive of men.

To deprive of the character or qualities of a human being, as reason, etc.

To emasculate; deprive of virility.

To deprive of the courage and fortitude of a man; break or reduce into irresolution; dishearten; deject; make womanish.

To deprive of men: as, to unman a ship or town.

v. cause to lose one's nerve

"Gavanelli, in contrast, stands and delivers and keeps his gaze in a middle distance as if to look the dying young woman in the eye would melt his cold heart and unman him."

unmanned    unmanning    unmans   

faze    unnerve    unsettle    enervate   

emasculate   

unmanned    unmanning   

emasculate    dishearten    disgarrison   

deep space    interplanetary    high-altitude    resupply    unattended    amphibious    robotic    expendable    rotary-wing    defenseless