Idioms for lock

Origin of lock

1
before 900; Middle English; Old English loc fastening, bar; cognate with Middle Low German lok, Old High German loh, Old Norse lok a cover, lid, Gothic -luk in usluk opening; akin to Old English lūcan to shut

OTHER WORDS FROM lock

lock·less, adjective self-lock·ing, adjective well-locked, adjective

British Dictionary definitions for lock down (1 of 2)

lock 1
/ (lɒk) /

noun

verb

Derived forms of lock

lockable, adjective

Word Origin for lock

Old English loc; related to Old Norse lok

British Dictionary definitions for lock down (2 of 2)

lock 2
/ (lɒk) /

noun

a strand, curl, or cluster of hair
a tuft or wisp of wool, cotton, etc
(plural) mainly literary hair, esp when curly or fine

Word Origin for lock

Old English loc; related to Old Frisian lok, Old Norse lokkr lock of wool

Idioms and Phrases with lock down

lock