laverock /lavˈə-rək, also (Scot) lāˈv(ə-)rək/ an archaic and dialectal form of lark¹

• complementariness
• complementarities
• complementarity
• complementary
• complementary DNA
• complementary medicine
• complementary medicines
• complementation
• complemented
• complement fixation test
• complement fixation tests
• complementing
• complements
• completable
• complete
• complete annuity
• completed
• completely
• completeness
• completenesses
• complete quadrangle
• complete quadrilateral
• completer
• completers
• completes