“One's son” in Japanese
Short answer
One's son in Japanese is “小倅” (kosegare). Full meaning: one's son; you little bastard, you little brat.
Other ways to say “One's son” in Japanese
小忰
kosegare one's son; you little bastard, you little brat
小伜
kosegare one's son; you little bastard, you little brat
こせがれ
kosegare one's son; you little bastard, you little brat
小せがれ
kosegare one's son; you little bastard, you little brat
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