The antonyms for "fell strokes" would be "gentle touches," "soft caresses," or "tender strokes." These terms indicate a gentle and soothing touch or movement, in complete contrast to the abrupt and forceful impact implied by "fell strokes." These alternatives may connote a feeling of comfort, care, and tenderness, and are often associated with acts of kindness, love, and nurturing. When used in literature, poetry, or even in everyday conversation, the use of antonyms for "fell strokes" can create a sharp contrast in tone, mood, and imagery, and evoke different emotions and reactions from the audience.