חָתַן (châthankhaw-than'verbgive|make oneself a daughter’s husband)
[Heb] חָתַן, חֹתֵן, חֹתֶנֶת ETCBC: חתן‎ (verb|be father-in-law) OSHL: h.hc.ad, h.hc.ab TWOT: 781b GK: H3161, H3162, H3165 Greek: ἐπιγαμβρεύω, πενθερά, πενθερός
Derivation: a primitive root;
Strong's: to give (a daughter) away in marriage; hence (generally) to contract affinity by marriage
KJV: join in affinity, father in law, make marriages, mother in law, son in law.