plural of false tack

plural of down tack

plural of hard tack

plural of tie tack

(phonetics) The IPA diacritic of primary articulation: < ˕ >, used to denote a lowered phone; for vowels, the diacritic denotes a slightly more open utterance; for consonants, it moves the manner of articulation one step forward in this chain: nasal → plosive → fricative → approximant → trill → tap, flap → lateral fricative → lateral approximant → lateral flap.

simple past tense and past participle of tack up

present participle of tack up

(simile, colloquial) very intelligent

(Britain, New Zealand, Australia) To fix with Blu-Tack.

(Britain, New Zealand, Australia) A solid putty-like adhesive, originally blue in colour, used to secure items to walls and other surfaces.