Idiom low 20 / 51
“hunker down”
i · The common misuse One wrong form
ii · What it meansTwo lines, no filler
'Hunker down' (not 'hunkered down') is the imperative form. Past tense is fine, but 'hunker down' is the base.
iii · Memory hookKeep this one
Hunker down = crouch and wait. Past tense: hunkered down.