['hændfɑ:st]
n.
婚约, 抓牢

handfast \hand"fast`\, a. [G. handfest; hand hand + fest strong.
See {Fast}.]
Strong; steadfast.[R.] --Carlyle.


handfast \hand"fast`\ (h[a^]nd"f[.a]st`), n.
1. Hold; grasp [Obs.] --Shak.

2. Custody; power of confining or keeping. [Obs.] --Shak.

3. A contract; specifically, an espousal. [Obs.]


handfast \hand"fast`\, a.
Fast by contract; betrothed by joining hands. [Obs.] --Bale.


handfast \hand"fast`\, v. t. [imp. & p. p. {handfasted}; p. pr.
& vb. n. {handfasting}.]
1. To pledge; to bind. [Obs.]

2. To betroth by joining hands, in order to permit
cohabitation, before the formal celebration of marriage;
in some parts of Scotland it was in effect to marry
provisionally, permitting cohabitation for a year, after
which the marriage could be formalized or dissolved.
[Obs.]
[1913 Webster +PJC]

Note: Handfasting was a simple contract of agreement under
which cohabitation was permitted for a year, at the end
of which time the contract could be either dissolved or
made permanent by a formal marriage. Such marriages, at
first probably not intended to be temporary, are
supposed to have originated in Scotland from a scarcity
of clergy, and to have existed at times in other
countries.
[Century Dict. 1906.]