Proverbs 13:3

נָצַר (na.tsar) 1) to guard, watch, watch over, keep 1a) (Qal) 1a1) to watch, guard, keep 1a2) to preserve, guard from dangers 1a3) to keep, observe, guard with fidelity 1a4) to guard, keep secret 1a5) to be kept close, be blockaded 1a6) watchman (participle)

פֶּה (peh) : lip/mouth peh 1) mouth 1a) mouth (of man) 1b) mouth (as organ of speech) 1c) mouth (of animals) 1d) mouth, opening, orifice (of a well, river, etc) 1e) extremity, end pim 2) a weight equal to one third of a shekel, occurs only in 1Sa 13:21

שָׁמַר (sha.mar) : obey/observe 1) to keep, guard, observe, give heed 1a) (Qal) 1a1) to keep, have charge of 1a2) to keep, guard, keep watch and ward, protect, save life 1a2a) watch, watchman (participle) 1a3) to watch for, wait for 1a4) to watch, observe 1a5) to keep, retain, treasure up (in memory) 1a6) to keep (within bounds), restrain 1a7) to observe, celebrate, keep (sabbath or covenant or commands), perform (vow) 1a8) to keep, preserve, protect 1a9) to keep, reserve 1b) (Niphal) 1b1) to be on one's guard, take heed, take care, beware 1b2) to keep oneself, refrain, abstain 1b3) to be kept, be guarded …

נֶ֫פֶשׁ (ne.phesh) 1) soul, self, life, creature, person, appetite, mind, living being, desire, emotion, passion 1a) that which breathes, the breathing substance or being, soul, the inner being of man 1b) living being 1c) living being (with life in the blood) 1d) the man himself, self, person or individual 1e) seat of the appetites 1f) seat of emotions and passions 1g) activity of mind 1g1) uncertain 1h) activity of the will 1h1) uncertain 1i) activity of the character 1i1) uncertain

פָּשַׂק (pa.saq) 1) to part, open wide 1a) (Qal) 1a1) to open wide 1a2) to be talkative (of the mouth) 1b) (Piel) to open wide

שָׂפָה (sa.phah) : lips/mouth 1) lip, language, speech, shore, bank, brink, brim, side, edge, border, binding 1a) lip (as body part) 1b) language 1c) edge, shore, bank (of cup, sea, river, etc)

מְחִתָּה (me.chit.tah) 1) destruction, ruin, terror, a breaking 1a) terror, dismay, object of terror 1b) ruin