Ranked by relevance and common usage.
Keep "manfulness" when the sentence already sounds natural, when a synonym would add unintended emphasis, or when readers need the most familiar wording. A synonym should clarify or sharpen the message, not simply make the sentence look more varied.
If two options seem close, choose the one that best matches the audience and purpose of the sentence.
Choose a synonym only if it keeps the core idea of "manfulness" intact in the sentence you are editing.
Check whether the replacement sounds more formal, casual, emotional, technical, or forceful than the original word.
Read the full sentence after the swap. Keep the synonym only when the sentence becomes clearer or more precise.
Review note: Synonym lists are ranked with lexical data and reviewed for practical writing value. Use the comparison notes, sentence evidence, and source labels together; a high-ranking synonym can still be wrong when the audience, register, or grammar changes.
After choosing a replacement for "manfulness", read the sentence once for meaning and once for rhythm. The best synonym should feel natural in the full sentence, not only accurate in a word list.
If the synonym makes the sentence slower, vaguer, or more dramatic than intended, keep "manfulness" or choose a simpler alternative from the closest-match group.
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
3 total sentences available.
He will at least have the manfulness to depart out of it, if not; to say: "I cannot move in thee, and be a man; like a wretched drift-log dressed in man's clothes and minister's clothes, doomed to a lot baser than belongs to man, I will not continue with thee, tumbling aimless on the Mother of Dead Dogs here:--Adieu!"
Source: wiktionary
He only sees his own weakness, and want of life, of spirit, of manfulness, of power.
Source: wiktionary
Nor were these sentiments, be it remembered, the mere boasting manifesto of a hot-brained inexperienced youth, entering on literature with feelings of heroic ardour, which its difficulties and temptations would soon deaden or pervert: they are the calm principles of a man, expressed with honest manfulness, at a period when the world could compare them with a long course of conduct.
Source: wiktionary
Closest matches include manliness, altruism, bottle, bravery, chivalry.
Compare the replacement against real sentence context. This entry includes sample sentences so you can check tone, grammar, and meaning before swapping words.